Answer:-25+-12
Step-by-step explanation:so I made x value as 5 so I multiplied -5x5 and it's -25 then I multiplied -4x-7 and that's -12 so the equivalent expression for my way is -25+-12
Answer:
it would need 40 liters of natural oil
8x5=40
Answer:
x = -3
Step-by-step explanation:

<span>The lines are parallel, but with slightly different y-intercepts. The lines are y=2x-5 and y=2x-4.5
The lines are parallel but one crosses the y-axis at 5 and one crosses the y-axis at 4.5.</span>