Question

For f(x) = -5x + 4, what is the value of x for which f(x) = 297?

A. x = -4
B. x = 1
C. x = -5
D. none of the above

Answer 1

To find the value of x for which f(x) = 297 in the equation f(x) = -5x + 4, substitute 297 for f(x) and solve for x. The correct answer is D. none of the above.

Step-by-step explanation:

To find the value of x for which f(x) = 297 in the equation f(x) = -5x + 4, we can substitute 297 for f(x) and solve for x.

-5x + 4 = 297

Subtracting 4 from both sides:

-5x = 293

Dividing both sides by -5:

x = -58.6

Therefore, the correct answer is D. none of the above.