Question

For which value of X is the row in the table of values incorrect? The function is the quadratic function Y=3/4x^2

Answer 1

Answer:

x = 2

Step-by-step explanation:

check by substituting each given value of x into the function

x = 0 ⇒ y = $\frac{3}{4}$ × 0² = 0

hence (0, 0) is correct

x = 2 ⇒ y = $\frac{3}{4}$ × 4 = 3

hence (2, 4 ) is incorrect

x = 3 ⇒ y = $\frac{3}{4}$ × 9 = 6 $\frac{3}{4}$

hence (3, 6 $\frac{3}{4}$) is correct

x = 5 ⇒ y = $\frac{3}{4}$ × 25 = 18 $\frac{3}{4}$

hence (5, 18 $\frac{3}{4}$) is correct