ooferman300 ooferman300

20-07-2021
Mathematics

contestada

PLS HELP
Let f(x) = -2x - 7 and g(x) = -4x + 6. Find (g o f) (-5)

–6

3

–59

26

Respuesta :

jimrgrant1 jimrgrant1

20-07-2021

Answer:

1st option

Step-by-step explanation:

Evaluate f(- 5) then substitute the value obtained into g(x)

f(- 5) = - 2(- 5) - 7 = 10 - 7 = 3 , then

g(3) = - 4(3) + 6 = - 12 + 6 = - 6

Answer Link

Otras preguntas

can atriangle be formed with side lengths of 5cm. 10cm and 15cm

What has brought peace and stability to many Southern African countries? a. democratic governments b. foreign investments c. improved infrastructures d. nationa

how many rectangular prisms can you make with 20

Christina will be retiring next month from her job after 35 years as a school bus driver. Over the last 35 years, Christina’s annual salary averaged $22,040.

What is SADD? How has the organization changed since its founding?

Write a paragraph using 5 out of 10 of these words: shinnied, unbeknownst, propel, ranting, gawked, eons, antsy, maze, coiled, hydrant.

A parallelogram has an area of 224 square centimeters and a base length of 16 centimeters. What is the height of the parallelogram? A. 12 centimeters

Aunt Alexandra is concerned that Scout is _____. not doing well in school not ladylike too angry mean to Atticus

Solve 2(3n+7)=8 an find n

Which sentence is punctuated correctly? a. We need to use these tools: a hammer, a screwdriver, and a saw. b. We need to use these tools a hammer, a screwdrive