Write the coefficient of x² in each of the following
2+x ²+x

0

Step-by-step explanation:

in 2 it is 0 and x^2 we know it is 2 and in x it is 1. the answer is that there's no x^2 in them

1

Step-by-step explanation:

2 + x^2 + x

2 + (1)x^2 + (1)x

The numbers in the parentheses are the coefficients.

The coefficient for x^2 is 1.

d

step-by-step explanation:

given

y + 3 = - 4(x - 2) ← distribute the parenthesis

y + 3 = - 4x + 8 ( subtract 3 from both sides )

y = - 4x + 5 → d

answer: 40.95

step-by-step explanation: