graph a line that contains the point (3,-6) and has slope of -1/2
Answer:
Step-by-step explanation:
Let the equation of the line is,
y = mx + b
Here, m = slope of the line
b = y intercept
Since, m = -[tex]\frac{1}{2}[/tex]
Equation of the line will be,
y = [tex]-\frac{1}{2}x+b[/tex]
Since, a point (3, -6) lies on the line,
-6 = [tex]-\frac{3}{2}+b[/tex]
b = -6 + 1.5
b = -4.5
Equation of the line will be,
[tex]y=-\frac{x}{2}-\frac{9}{2}[/tex]
Table for the points on the graph,
x -4 -3 -2 -1 0
y -2.5 -3 -3.5 -4 -4.5
Plot these points and join them to get the graph of a line.
which shape has diagonals that bisect each other but not at 90 degrees?
This one too, again if you dunno it don’t anwser xd
Answer:11
Step-by-step explanation: think about 5+6 then when you add 11 to the -5 you get 6.
Answer:
The answer is -11.
Step-by-step explanation:
-11 + 6 equals -5.
This is because there is more negative than positive, so -11 would cancel out 6 positive, leaving behind 5 negatives.
#teamtrees #WAP (Water And Plant)
need help with this question! due tomorow so pls help. Brainiest to first correct answer
Answer:
8x-8
Step-by-step explanation:
if 2x-2 is mutiplied by 4 is 8x-8
find the missing side length
I WILL GIVE BRAINLIEST TO FIRST CORRECT ANSWER
Answer:
Step-by-step explanation:
im sorry if this is wrong im trying to do it but is it ummmm b)
im prop wrong
Patrick drives from P to Q at an average speed of 40 mph . His drive back from Q to P is at an average speed of 45 mph and takes two minutes less.
How far, in miles, is it from P to Q?
Answer:
12
Step-by-step explanation:
9. Factorize: 6x2 - 19x + 14.
Answer:
Step-by-step explanation:
Here, we want to factor the given polynomial
We have this as;
6x^2 - 19x + 14
= 6x^2 -12x-7x + 14
= 6x(x-2) -7(x-2)
= (6x-7)(x-2)
6x^2-19x + 14 = (6x-7)(x-2)
7= -5x
Select one:
O1. Multiply each side by 5.
O2. Multiply each side by -5.
O3. Multiply each side by 1/5.
04. Multiply each side by -1/5.
PLEASE HELP
2/3x-1/5>1 x=?
Answer:
x>9/5
Step-by-step explanation:
2/3x-1/5(+1/5)>1(+1/5)
[add 1/5 on both sides]
2/3x (÷3/2)>6/5 (÷3/2)
[flip 2/3 to 3/2 so that they cancel out]
x>9/5
What type of number ??
Answer: Rational number
Step-by-step explanation:
Please help!! I don’t understand how to solve this
Answer:it is c
Step-by-step explanation:
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HELP PLS I WILL MARK BRAINLIEST!!!!
Answer:
1=1
2=1
3=1
4=0
5=0
6=0
7=0.
Hope It Helps!
HELP The center of a circle is 5 units below the origin, and the radius is 10 units. What is the equation of this circle?
A: x^2 + (y + 5)^2 = 10
B: (x + 5)^2 + y^2 = 10
C: x^2 + (y + 5)^2 = 100
D: (x + 5)^2 + y^2 = 100
Answer:
the answer is c, x^2+(y+5)^2=100.
Step-by-step explanation:
if you go to a graphing calculator and input the equation, you can count the units and see that that’s the right answer.
i also just took the quiz on edge and got a 100%
Answer:
a
Step-by-step explanation:
just got it right on edge
Solve each equation for the
1) g=C+a, for a
54 divided by 2,263????????
Answer:
0.02386212991
Step-by-step explanation:
Answer:
0.0238621299
Please help me with math!
What is the slope of the line shown on the graph?
Answer:
b- 4/3
Step-by-step explanation:
remember that slope is rise over run
There were 160 Smarties in the candy box
yesterday. Today there are only 116
Smarties in the box. What is the percent of
decrease?
How many cubic meters of water are required to fill a rectangular swimming pool 15m long and 10 m wide which is 2m deep throughout.How many liters is that?
Answer:
300,000 liters
Step-by-step explanation:
Let us have the measurements in cm
100 cm = 1 m
so the measurements are multiplied by 100
we have this as;
1500 by 1000 by 200
The volume is the product of the 3
This is :
1500 * 1000 * 200 = 300,000,000 cm^3
Mathematically, 1 liter = 1000 cm^3
300,000,000 cm^3 will be ;
300,000,000/1000 = 300,000 liters
Can some pls help me I will cash app you
Answer:
The value of x is -1
Step-by-step explanation:
Liza wants to have more than $750 in her
savings account before she will leave for college.
Right now she has $300, and she is going to
baby sit to earn $ 12.00 an hour. How many hours
will Liza need to babysit before she leaves for
college? What’s the inequality
Answer:
x is equal to or greater than 38.
Step-by-step explanation:
use the equation 300+12x to find the amount of money in total dependent on x, the number of hours she worked.
Step-by-step explanation:
750-300= $450 left that needs to be save to meet her goal.
set an equation to equal 450 that includes the next part of the information given which is $12 and hour
450=12x
isolate x by dividing 12 to both sides
x= 37.5 hrs
the inequality could be :
750<_ 300+ 12x
What is (56)(91)x -17
20 % of the m&ms are red. There were 40 m&ms in the bag . How many red m&ms are there?
Answer:
8 Red M&M's
Step-by-step explanation:
40 M&M's × 0·20 = 8 red M&M's in the bag
Hope this helps, plz mark brainliest!
answer 8 red m&ms are there
Step-by-step explanation:
20/100*40
100/20=5
40/5=8
answer is 8red m&ms are there
I need helppppp!!!!!!
Answer:
=−24y9
Step-by-step explanation:
4y2(−6y7)
=4y2*(−6y7)
=4*y2*(−6)*y7
=(4*(−6))*(y2*y7)
=−24*y9
Multiply and completely simplify: (4x+6) (x-1) PLEASE HELP NOW
Answer:
-2.333333333
Step-by-step explanation:
is this triangle congruent?
Answer:
I would LOVE to help but your photo is just a black screen for me. Sorry
Denise goes to work with her father. She notices that one man worked 31 1\ 4 hours for the week, and he was paid $9.20 per hour. How much was the man's paycheck, before taxes?
Answer:
$287.50
Step-by-step explanation:
31.25 x 9.20 = $287.50
Answer:
$287.50
Step-by-step explanation:
1st multiply $9.20 by 31 (which is equal to $285.20)
then divide $9.20 by 4 ($2.30)
then add both answers and you will get $287.50
PLZZZZ HELP Write 512 as a product of primes use index notation
Answer:
[tex]\mathbf{512 = 2 \times 2 \times 2\times 2\times 2\times 2\times 2\times 2\times 2}[/tex]
Step-by-step explanation:
Prime numbers are those numbers in which they can be divided by itself and 1. They are formed by two natural numbers higher than 1 but not by multiplying natural numbers that are smaller.
So; using index notation to writing 512 as a product of primes; we have:
[tex]\mathbf{512 = 2 \times 2 \times 2\times 2\times 2\times 2\times 2\times 2\times 2}[/tex]
What is m<1?
Show work you don’t have to but if you want to you can?
Answer:
m<1=88
Step-by-step explanation:
The two inside angles add up to the outside angle, so 44+44=88
Graph the line given by the equation y=2x-6.
PLS HELP QUICKLY ILL ITS TIMED
how do you graph y=-x-2?
Answer:
Ok i'm going to try to explain this
Step-by-step explanation:
So the X Intercept is -2, and the Y intercept is -2 aswell.
Every 1x, it does down by one. Here is a graph.