veronicamarie2014 veronicamarie2014

23-10-2019
Mathematics

contestada

If f(x) = 3x - 1 and g(x) = x + 2, find (f+ g)(x).
A. 3x - 3
B. 2x-3
C. 2x-1
D. 4x+1

Respuesta :

zrh2sfo zrh2sfo

23-10-2019

Answer:

2x-3

Step-by-step explanation:

f(x) = 3x-1

g(x) = x+2

Find (f-g)(x), this means we need to subtract g from x.

(3x-1) - (x+2)

Subtract the like terms:

3x -x = 2x

-1 -2 = -3

Combine them to get 2x-3

Answer Link

Otras preguntas

Slang uses invented words and assigns new meanings to old ones.

What’s the relationship between rational numbers and irrational

A piece of gum is stuck to the outer edge of a horizontal turntable, which is revolving at a constant speed. The shadow of the gum is projected onto a wall behi

What is the inverse of the function f(x) = 2x + 1? o h(x) = O n(x) = 5x+ 3 o nx) = {x-2 h(x) = 5x + 2

the importance of natural selection to evolutionary psychology ??

angle r and angel s are complementary angles if r=12x-3 and s= 7x-2, find r

2. For each pair of substances listed here, choose the one having the larger standard entropy value at 25ºC. The same molar amount is used in the comparison. Ex

Several years ago the Jakob Company sold a $1,000 par value, noncallable bond that now has 20 years to maturity and a 7.00% annual coupon that is paid semiannua

what did Abolitionists want to abolish ?

Correct answers only please!Students who graduate from Preston University can receive Latin honors if they excelled in their studies.What percent of students re