To find g(-3), we need to substitute -3 into the expression 2x + 5 in g(2x + 5).
Therefore, we have g(-3) = 4(-3)^2 - 3(-3) + 2.
Simplifying this expression, we get g(-3) = 4(9) + 9 + 2 = 36 + 9 + 2 = 47.
Therefore, g(-3) = 47.
Let g(2x + 5) = 4x^2 - 3x +2. Find g(-3)
1 answer