mdepoister1 mdepoister1

28-10-2020
Mathematics

contestada

For f(x) = −2x + 12, find f(x) when x = −3.

Respuesta :

hajora03 hajora03

28-10-2020

Answer:

f(-3)= 18

Step-by-step explanation:

step 1: sub -3 in the equation f(x).

f(x)= -2x+12

f(-3)= -2×-3+12

step2: simplify to solve for f(-3).

=6+12

=18

Answer Link

Otras preguntas

How did newspapers that used yellow journalism react when the USS Maine exploded in Cuba in 1898?

How could I interpret the title of the short story Ellen's Confession?

Ken makes a monthly income of $3000 after taxes. Every month, he spends 40% of his income on clothing. How much money does Ken spend on new clothes every month?

Help evaluating the question

The development of different cell technologies has led to changes in existing information. Which of the following is an example of a discovery that could cause

which of the following quartic functions has x=-1 and x=-2 as its only two real zeros? x^4-3x^3+3x^2-3x+2 x^4+3x^3+3x^2-3x-2 x^4+3x^3+3x^2+3x+2 x^4-3x^3-3x^2+3x

last year Austin Texas received 20 inches of rainfall. this year Austin received 18 inches of rainfall. find the percent of decrease in the number of inches o

State at least one reason for and one reason against both offshore drilling of oil and drilling for oil in the Arctic National Wildlife Refuge. Compose a comple

if you exert a force of 700n to walk 6m up a flight of stairs in 6s how much power do you use

1. What is meant by the phrase “the camera looks both ways”? 2. Why is it important to be aware of the background? 3. What is the most important tip for group p