Answer:
yes, it form a proportion...
Answer is -10.
x-intercept, y=0, substitute for y in the equation. you will have -2x+5(0)=20
-2x =20
x =20/-2
x=-10
Can you show us the chart? it’s not in your problem!
Two can help you. You can either use the fact that 4 + 4 = 8, then subtract 1, or 3 + 3 = 6 and then add 1
A≈201.06 Do a google search