Answer:
1/7
Step-by-step explanation:
To find the slope, we can use the slope formula
m = ( y2-y1)/(x2-x1)
= ( 1-0)/(0 - -7)
= (1-0)/(0+7)
= 1/7
it is 40.5 because area equals base times height.
yep it is b
divide by 2 on both sides.
3/2
x=1.5
$49.12