Answer:
The answer is she bought 5 pounds
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Use two ordered pairs from the table to find the slope of f(x):</u>
- (-4, - 9) and (6, 6)
- m = (6 - (-9)) / (6 - (-4)) = 15/10 = 1.5
<u>Find the equation of f(x) using point-slope form:</u>
- y - y₁ = m(x - x₁)
- y - (- 9) = 1.5(x - (-4))
- y + 9 = 1.5(x + 4)
<u>The y-intercept is the value of y when x = 0:</u>
- y + 9 = 1.5*4
- y + 9 = 6
- y = - 3
<u>Use two points on the graph and find the slope of g(x):</u>
- (0, 4) and (1, - 3)
- m = (- 3 - 4) / 1 = - 7
<u>Find the required sum:</u>
It’s 4, I hope it helps!!