fishelkbj
fishelkbj fishelkbj
  • 01-05-2020
  • Mathematics
contestada

If h(x) = 5x – 3 and j(x) = -2x, solve h[j(2)] and select the correct answer below. (1
point)
O 1) 17
O2) 23
03) -17
4) -23

Respuesta :

cjv0200227
cjv0200227 cjv0200227
  • 05-05-2020

Answer:

4) -23  

Step-by-step explanation:

sub 2 for x in j(x) and evalueate

then sub that result for x in h(x)

j(2)=-2(2)

j(2)=-4

now sub-4 for  x in h(x)

h(-4)=5(-4)-3

h(-4)=-20-3

h(-4)=-23

answer is -23

Answer Link

Otras preguntas

A number t divided by 82
49,254 find value of 9
A serum is being given to a patient to desensitize the patient for allergies. Each week the dosage is increased by 0.01 centiliters (cL). If the patient receive
Why was the pharaoh's authority never questioned
what is the lmc of two numbers that have no common factors greater then 1
which beliefs most contributed to the colonists willingness to face hardships together?
Lee has a jar of 100 pennies. she adds groups of 10 pennies to the jar. she adds 5 groups. what numbers does she say?
Understand the central concerns that motivated the antifederalists and indicate their economic and political differences with the federalists
Given the equation 4x 7 = 3(2x − 5), solve for the variable. Explain each step and justify your process.
A yard fabric costs $12.99. How much will 2 feet cost?