solve 7x-5y=15 helppppp

Solve 7x-5y=15 Helppppp

Answers

Answer 1

Answer:

Y=-7x+15

Step-by-step explanation:


Related Questions

Which equation represents a proportional relationship?

Answers

Answer:

B, for every y there are 150 x's

The answer will be (B)

PLEASE HELPPP
Estimate the solution to the system of equations

Answers

Answer:

It's A

Step-by-step explanation:

just substitute the values

Can you guys help me

Answers

Answer: the top is 4 and the | is 4 too. The other __ is 8 because 12 - 4 is 8. And the final | is 4 because it’s 8/2

Step-by-step explanation:

Ryan has 8 kittens. Two are white. what fraction of the kittens are not white? Write in simplest form. I will brainliest

P.S. (This is for my little sister)

Answers

Answer:

3/4

Because 6 are not white so 6/8 and divide each by 2

6 divided by 2 = 3

8 divided by 2 = 4

= 3/4

Step-by-step explanation:

Hope this helps her!!!

The whole is 8 kittens, and we know 2 are white. If you subtract 8-2, you’ll get 6. Therefore, 6/8 (6 out of 8) kittens are not white.


4w-16 60
Simplify your answer as much as possible.
>
.
X Х
5
?

Answers

Answer:

w ≤ 19

Step-by-step explanation:

4w−16≤60

Add 16 to both sides.

4w−16+16≤60+16

4w≤76

Divide both sides by 4.

4w/4 ≤ 76/4

w≤19

Answer:

w<=19

Step-by-step explanation:

4w<=60+16

w<=76/4

A watch I bought
for £1500
increases in value
by 9% a year for n
years.
Work out how
years it would take
to double my
money.

Answers

Answer:

About one year

Step-by-step explanation:

1500*0.9=1350

(5x+5)(2x-3) someone please help

Answers

Step-by-step explanation:

hope this helps you

,..............

Answer:

(5x + 5) ( 2x - 3)

5x (2x-3) +5(2x-3)

10x^2 - 15x + 10x -15

10x^2 -5x -15

18 points for the answers

Answers

Anywayy I’m typing so I can ask a question I’m sorry

Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.Jackson lives near the ocean at sea level. In his state, the winters are mild and the summers are cool. The climate is influenced by water currents along his coast that are generally cold and moving toward the equator.

Y/0.5=16

Please solve the equation ‍♀️

Answers

Answer:

y=8

Step-by-step explanation:

y/0.5=16

multiply each side by 0.5 and you get y=8

Answer:

y = 8

Step-by-step explanation:

Multiply all terms by the same value to eliminate fraction denominators

Cancel multiplied terms that are in the denominator

Multiply the numbers

y = 8

Write in point-slope form an equation of the line that passes through the point (9, 8) with slope -6 .

Answers

Answer:

y= -6x+62

Step-by-step explanation:

y-y1=m(x-x1)

y-8=-6(x-9)

y-8=-6x+54

+8        +8

y= -6x+62

Help me please

Find all real zeros of the polynomial p(x)=2x^3+3x^2-8x-12

Answers

Answer is C B usatestprep

Can someone please help

Answers

Answer:

134.04 cm³ (rounded to tenths)

Step-by-step explanation:

The radius(r) is 4 cm

The height(h) is 8 cm

Using the equation and plugging in the values, you get

[tex]\frac{\pi *4^{2}*8 }{3} = 134.0412866[/tex]

Find a polynomial f(x) of degree 4 that has the following zeros. 0, -4, 6, -8

Answers

Answer: -10 I think

Step-by-step explanation:

i need help with this question please hurry it is almost due!

Answers

Answer:

I see nothing tho

Step-by-step explanation:

12.25 no time to explain HURRY

what is the volume of the cube if one side is equal to 6 cm

Answers

Answer:

The volume is 216 cm³

Step-by-step explanation:

Hope this helped Mark BRAINLEST!!!

Which of these is the quadratic parent function?



f(x) = x2


f(x) = |x|


f(x) = x


f(x) = 2x

Answers

Answer:

the first one

f(x) = x²

its making me write more

g(x) = −2x + 3; Find g(1)

Answers

Answer:

1

Step-by-step explanation:

g(1) = -2(1) + 3

g(1) = -2 + 3

g(1) = 1

What is the value of X?

Answers

Answer: 75

Step-by-step explanation:

Solve -5(y+5)>45 what is y

Answers

Answer:

y<−14 is the answer

Step-by-step explanation:

Question 3
Simplify by combining like terms.

3x + 4y − 2y + 7x
Question 3 options:

4x + 6y


10x + 2y


10x + 6y


2y + 4x

Answers

Answer:

10x +2y

Step-by-step explanation:

Good luck :) I hope you found this helpful!

Answer:

10x + 2y

Step-by-step explanation:

(3x + 7x) + (4y - 2y)

10x + 2y

Plz help brainlest!!!!!

Answers

Answer:

$6.50

Step-by-step explanation:

43.50-24=19.5

19.5/3=6.5

Answer: Each snack costs $6.50

Step-by-step explanation:

Subtract 43.50 by 24

Then divide

What’s the correct answer?

Answers

The answer would be 90 degrees

Answer:

The answer is 90 degrees

Step-by-step explanation:

We know that a circle is 360 degrees. 1/4 of that is 90

When xb= 12, y = 8. Find x when y = 12

Answers

Answer:

If it is direct proportionality, then y = kx where k is a constant.  Use the given information to find k:

 

8 = k(12) ⇒ k = 8/12 = 2/3

 

y = (2/3) x

 

For y = 12,

 

12 = (2/3) x ⇒ x = (3/2)*12 = 18

 

x = 18 when y = 12

I hope this helps a little bit.

The volume of a compound shape . 10 cm & 12 cm .

Answers

Answer:

total volume = (1150/3)pi cm^3

approximate total volume = 1204 cm^3

Step-by-step explanation:

The compound solid looks like it's made up of a cylinder with a base with 10 cm diameter and height of 12 cm and a half sphere with radius 10 cm.

volume of cylinder: (pi)(r^2)h

volume of sphere: (4/3)(pi)r^3

total volume = (pi)(r^2)h + (1/2)(4/3)(pi)r^3

We are given a diameter of 10 cm, so the radius is 5 cm since r = d/2.

total volume = (pi)[(5 cm)^2](12 cm) + (2/3)(pi)(5 cm)^3

total volume = 300pi cm^3 + (250/3)pi cm^3

exact total volume = (1150/3)pi cm^3

approximate total volume = 1204 cm^3

A child standing on a river bank ten feet above the river throws a toward the river at a speed of 12 feet per second . How long does it take before the rock splashes into the river ? Use the equation h=-16t^ 2 +vt+s

PLEASESE HELP

Answers

sure just give me head

4/15 times 6 in simplest form

Answers

Answer:

8/5

Step-by-step explanation:

The value of the expression (4/15) x 6 will be 8/5.

What is Algebra?

Algebra is the study of algebraic expressions, while logic is the manipulation of those concepts.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to answer the problem correctly and correctly.

The numbers are given below.

4/15 and 6

Then the multiplication between the numbers 4/15 and 6 will be given by putting a cross sign between them. Then we have

⇒ (4/15) x 6

⇒ 8/5

The value of the expression (4/15) x 6 will be 8/5.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

Jenny earned 100 of a possible 144 points on a test. She lost 2 points for each incorrect answer. How
many incorrect answers did she have?
The equation is
There are
incorrect answers.

Answers

Answer: She had 22 incorrect answers

Step-by-step explanation: You divide 44 by 2.

Raymond is building a new dog run with a raised border in his backyard. The boards on the two shorter sides are 6 feet thick, and the boards on the two longer sides are 4 feet thick. Raymond wants the outer length of the dog run to be 4 times its height and the outer width to be 2 times its height. He also wants the boards to rise 4 feet above the level of the grass in the dog run.

Answers

Answer:

30

Step-by-step explanation:

what’s the difference between the expansion of (-2x)^2 and -2x^2

Answers

Answer:

the one in parenthesis means you have to multiply the Pareinthasis first while the one wi5hout it dose not matter of in order

Which number is irrational?

Answers

Answer:

Irrational numbers are numbers that cannot be expressed as the ratio of two whole numbers. This is opposed to rational numbers, like 2, 7, one-fifth and -13/9, which can be, and are, expressed as the ratio of two whole numbers.

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