U can either look at ur graph...and where the line crosses the x axis is ur x intercept...which is (-3,0)
OR
take ur equation and sub in 0 for y, and solve for x, ur x intercept.
2x - y = -6
2x - 0 = -6
2x = -6
x = -6/2
x = -3.....so ur x intercept is (-3,0)
The answer is -4
-20 divided by 5 ^
Let her total budget = x
0.45 x = 76.5 Divide by 0.45
0.45 x / 0.45 = 76.5 / 0.45
x = 170 dollars. I'm using a calculator. Are you allowed to do that?
Yes, this identity is true. Those two operations are equivalent.
The answer is C because it’s constant but starts further down
