evejenki354 evejenki354

01-06-2018
Mathematics

contestada

Given f(x) = 2x + 3 and g(x) = x - 9, what is f(x) + g(x)?
x - 6
3x - 12
3x - 6
x + 12

Respuesta :

01-06-2018

Solution:

f(x) = 2x + 3
g(x) = x - 9

f(x) + g(x)
= (2x + 3) + (x - 9)
= 2x + x + 3 - 9
= 3x - 6

Answer Link

Otras preguntas

Which of these explorers claimed land in the New World for two different countries? A : Champlain B : Coronado C : Hudson

What motivated Booker to pursue an education?

verify that parallelogram ABCD with vertices A(-5,-1) B (-9,6) C(-1,5) and D (3,-2) is a rhombus. do the following •identify the diagonals of the parallelogram

According to the nebular hypothesis, when did nuclear fusion begin?

Upon completion of an anesthesiology assistant graduate training program what degree will you have?

One heifer costs $500, and each flock of chicks costs $20. If your class buys one heifer, how many flicks of chicks can your class buy?

Angelo rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 times Angelo say he rode a total of 8/4 mile Teresa say

Determine the maximum heart rate of a 27-year-old male. A. 185.2 B. 189.1 C. 190.5 d was wrong

4)Which of the following best refers to an air mass that forms over tropical land ? a) TC b)AC c) TE d) PM 5) Which of the following best defines a warm front

Insert parentheses to make each statement true20-25