Answer:
A
Step-by-step explanation:
4(0.5x+2.5y-0.7x-1.3y+4)
=2x+10y-2.8x-5.2y+16
=-0.8x+4.8y+16
hope this helps :)
Make an equation in point-slope form, which is y - y = m(x - x)
First find the slope. The formula for slope is (y - y) over (x - x). In this case, the slope is (9 - 5) over (6 - 2) which simplifies to 1. The slope will be m in the point-slope equation.
Now fill in the formula:
9 - 5 = 1 (6-2)
This is the answer.
Answer:
x = 4
Step-by-step explanation:
2x = 4x - 8
<em>subtract 2x from both sides of the equation</em>
2x - 2x = 4x - 2x - 8
0 = 2x - 8
<em>add 8 to both sides of the equation</em>
0 + 8 = 2x - 8 + 8
8 = 2x
<em>divide both sides of the equation by 2</em>
8/2 = 2x/2
4 = x
You have to find the slope and where it intercepts at
