I think the answer is 31.2 miles per gallon
Sally has $40 hope it helps some
Here is the answer if you can't read my writing than just ask. also if you have any questions about how I got something feel free to ask
Step-by-step explanation:
so, we find the slope-intercept form :
y = ax + b
"a" is the slope (it is always the factor of x), "b" is the y-intercept (the y-value when x = 0).
we have the slope : -6
and the given point (0, -10) gives us already the y-value when x = 0 : -10
therefore, the equation is
y = -6x - 10
