Answer:
Step-by-step explanation:
The slope of the line is m = -5
4 is your x1
-3 is your y1
Plug into the equation y - y1 = m(x - x1)
y + 3 = -5(x - 4)
y + 3 = -5x + 20
-3 -3
y = -5x + 17
A $10,000 investment earns 8% interest per year. To the nearest dollar, how much will the investment be worth after 10 years?
Answer:
$18,000
Step-by-step explanation:
10,000+800 (the 8%) =made in 1 year
800 * 10= 8,000
Jamal drew the function below. Which explains whether or not his function is linear?
On a coordinate plane, a line with negative slope goes through points (0, 1.5) and (1.5, 0).
It is linear because it has a constant rate of change.
It is linear because it does not have a constant rate of change.
It is not linear because it has a constant rate of change.
It is not linear because it does not have a constant rate of change.
Answer:
A it is linear because it has a constant rate of change
Answer:
A.
Step-by-step explanation:
I just finished the test and got it right
Three friends went to a ballgame. Each bought a ticket for $8 and they shared a bag of peanuts that cost $5. Which expressions represent how much they spent in all?
Answer:
13$ dollars
Step-by-step explanation:
I hope this helps
Find the slope of the line that passes through (6, 8) and (9, 10)
Answer:
m = 2/3
Step-by-step explanation:
The slope of the line is 2/3.
Answer:
2/3
Step-by-step explanation:
y2-y1/x2-x1
10-8/9-6
2/3
Finding the volume. help lol!!
Answer:
5128 2/3 m³
Step-by-step explanation:
Cone Volume Formula: πr²h/3
3.14(14²) * 25/3
3.14(196) * 25/3
615.44 * 25/3
15386/25 * 25/3
GCD = 75
46158/75 * 625/75
46158/3 * 25/75
15386/3 * 25/25
15386/3
5128 2/3 m³ is the volume.
help meeee please math
Jessica goes fishing with Benny. They catch 6 trout if they split up the trout how much will each get
Answer:
6/2 = 3
Step-by-step explanation:
there are 2 people, when you divide the 6 trout by the 2 people, they will each get 3 fishes
A. 3
B. -3/4
C. -1
D. 2
Answer:
it got to be b the 4 is on the line 3 so be -3 and 4 postive
Pls help!!! WILL MARK!!!
Answer:
I wanna say 10
Step-by-step explanation:
hope this helps
Answer:10 inches
Step-by-step explanation: 4+4+1+1=10The perimeter of a rectangle is the sum total length of all of its sides.[1] A rectangle is defined as a quadrilateral, or a geometric shape with four sides. In a rectangle, both sets of opposite sides are congruent, meaning that they are the same length.[2] While not all rectangles are squares, all squares can be considered rectangles, and a compound shape may be composed of rectangles.[3]
PLZ HELP ME ITS 30 POINTS PLZ HELP ME ITS 30 POINTS
Answer:
I think the answer is ummm, 32? if its wrong then i'm sorry, i hope this helps, have a great day/night, and stay safe!
Answer:
3rd
Step-by-step explanation:
HELP ME ASAP PLEASE!!!!!
Answer:
88
Step-by-step explanation:
46= x° ( isosceles angles )
Now, taking all side of the triangle
46+46+y =180 ( sum of all side of triangle )
or, y= 180 -92
y = 88°
If y = kx, and x = 3 and y = 15, calculate k.
Answer:
k = 5
Step-by-step explanation:
Since the equation is y = kx and x equals 3 while y equals 15, in order to solve this equation we are going to have to substitute the variables with their answers:
x = 3
y = 15
15 = 3k
Now we divide 3 from both 3x and 15 to segregate the variable x:
15/3 = 3k/3
5 = k
Now to check our work we are going to substitute 5 for the variable k, 3 for the variable x and 15 for the variable y.
y = kx
15= (5)(3)
15 = 15
Tada, I hope this helps you!
Answer:
k=5
Step-by-step explanation:
y=kx Also meaning y = k times x
x=3 y=15
y divided by x = 15 divided by 3 = 5
k=5
Lets Check Our Work
y=kx
15=?3
? times 3 is 15 = 5
helpppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer: The answer is C
Step-by-step explanation:
You are participating in a "Secret Gift Exchange" with your friends. You set 3 points
two price requirements: You can spend less than $30, but you must also
spend more than 20. Write the compound inequality. *
Your answer
Answer:
$20<$n<$30
Step-by-step explanation:
Please help me I need the answer for this question. correct one please
132
Corresponding Angle
Vertical Angle
Alternate Interior Angle
Alternate Exterior Angle
5x – 18 > 2(4x – 15).
Answer:
x<4
Step-by-step explanation:
5x-18>2(4x-15)
5x-18> 8x-30
-18>3x-30
12>3x
4>x
x<4
Which system of linear inequalities has the point (2, 1) in íts solution set?
Answer:
C
Step-by-step explanation:
I did it on edg...
C is the only equation that has both sets saying less than or equal to.
Therefore, (2,1) is the solution within c.
There are exactly 18 liters of sports drink available to the tennis team. If each tennis player will be served 1/3 liters, how many players can be served?
Answer:
54
Step-by-step explanation:
it's so easy just do
18÷1/3=54 which is easir if you think it like 18×3=54
Answer:
54
Step-by-step explanation:
For every liter of sports drink, there is 3 players. You can use this problem to solve it y = 3x or now 54 = 3(18). Simply it is 3 * 18 is 54. 3 is from 3 people per liter.
Solve for x and then solve for y.
Answer:
y = 62
Step-by-step explanation:
Since we need to solve for x first, we'll solve the left triangle first. A triangle equals 180 degrees, so with in mind:
x + 7 + 3x - 18 + x - 9 = 180
add like terms
5x - 20 = 180
add 20 to both sides
5x = 200
divide by 5
x = 40
Now we have x, input it into the equations for the second triangles:
x + 21 + x + 17 + y = 180
40 + 21 + 40 + 17 + y = 180
add/simplify
118 + y = 180
subtract 118 from both sides
y = 62
Answer:
x = 40° ; y = 62°
Step-by-step explanation:
The figure consists of 2 triangles. According to Angle sum property in a triangle , sum of measure of all the angles of a traingle is equal to 180° .
So ,
[tex](3x - 18) + (x + 7) + (x - 9) = 180[/tex]
[tex] = > 5x - 20 = 180[/tex]
[tex] = > 5x = 180 + 20 = 200[/tex]
[tex] = > x = \frac{200}{5} = 40[/tex]
Now using the angle sum property in another triangle ,
[tex](x + 21) + (x + 17) + y = 180[/tex]
[tex] = > y + (40 + 21) + (40 + 17) = 180[/tex]
[tex] = > y + 61 + 57 = 180[/tex]
[tex] = > y + 118 = 180[/tex]
[tex] = > y = 180 - 118 = 62[/tex]
help how do yall find this easy i cannot-
Answer:
153/50 or 3.06
Step-by-step explanation:
Just convert them into improper fractions and put parenthesis around the numbers with a division symbol in the middle of the two numbers.
Ex. (3/2)*(4/3)
solve for x thank you
Answer:9
Step-by-step explanation:
The answer got to be 6. So 6+3=9
I’ll mark you brainlist I’ll mark you brainlist I’ll mark you brainlist I’ll mark you brainlist
Answer: each y value is subtracting 3 each time
Step-by-step explanation:
Answer:
x = 1 and y = 1
Step-by-step explanation:
the x axis is going down by 1 each time, and they y is going down by 3 each time
hope this helps!!!
literally i need help, khan academy is not helping!!
Answer:
Top = 1588.86
Bottom = 125.66
Top
7 * π * 8.5^2 = 1588.86
Bottom
10 * π * 2^2 = 125.66
Help fast help fast Help fast help fast Help fast help fast Help fast help fast
Answer:
n= 11 & n = 13 is the answer
The value of y varies directly with x. If x = 4, then y = 268. What is the value of x when y
= 938?
Answer:
14
Step-by-step explanation:
268/4=67
So, x=67y.
938/67=14
Which linear inequality is represented by the graph?
Answer:
The answer would be the last option. y<2/3x-1
Step-by-step explanation:
The slope is 2/3 and the line crosses the y axis at -1. Since the shaded part is below the line it would make the sign less than (<)
What is the sum of |–8| and (the opposite of 6)
Answer:
2
Step-by-step explanation:
|-8| + (-6)
8 - 6
2
Best of Luck!
(01.01 LC)Which two charges have a sum of 0?
+6 charge and +6 charge
0-6 charge and -6 charge
+6 charge and 0 charge
+6 charge and -6 charge
In Colorado, there is a sales tax. If the price tag on the item was $12.55 and the total price you paid at the register was $13.05 what is the percent of sales tax paid? Round to the nearest whole percent.