hannahfthomas99 hannahfthomas99

03-01-2019
Mathematics

contestada

Let f(x)=-2-7 and g(x)=-4+3. Find (f o g)(-5)
A.-53
B.23
C.-9
D.3

Respuesta :

tramserran tramserran

03-01-2019

Answer: (A) -53

Step-by-step explanation:

g(x) = -4x + 3

g(-5) = -4(-5) + 3

= 20 + 3

= 23

f(x) = -2x - 7

f(23) = -2(23) - 7

= -46 - 7

= -53

Answer Link

Otras preguntas

1.The scientist has 42 turtle eggs. She wants to place them in equal rows in an incubator. What is one way that she could place the eggs?

Help me!!!!!!!!!! pleaseeeeee

Match the individual to their accomplishment. Rachel Carson Neil Armstrong Steve Jobs stepped off the Apollo Lunar Module Eagle onto the moon and planted an Ame

Which of the forms did the United States try before the Constitution was created?

PLSSS HELP IF YOU TURLY KNOW THISS

Who made up the biggest group of anti-war protesters?

Which word is a SYNONYM for the word hustle? The coach told team members to hustle as they walked to take their positions on the court. observe rush relax gathe

Consider the data set55, 59, 52, 65, 56, 59, 58What is the standard deviation of the data set?show your work

what was the political system of germany? define it

7x+8=-5x+32 can someone tell me what x is pls