unicornandduck
unicornandduck unicornandduck
  • 02-01-2017
  • Mathematics
contestada

Combine like terms. What is a simpler form of the expression?

-3(-4y + 3) + 7y

A. 19y – 9
B. 10y
C. -19y + 3
D. -19y – 9

Respuesta :

soccergeek1118
soccergeek1118 soccergeek1118
  • 02-01-2017
-3(-4y+3)+7y
12y-9+7y
A) 19y-9
Answer Link

Otras preguntas

The sales tax rate is 8%. Estimate the tax on a jacket that costs $69.95.
What caused the rise of military government in Japan?
How can i solve this f:d->R f(x)=x at power2/x-1
What caused the rise of military government in Japan?
If 4x+5y=10 and x+3y = 8 then (5x+8y)/3=
given: quadrilateral ABCD with ∠A= ∠C and BD the bisector ∠ABC prove: DB bisects ∠ADC
Which of the following are examples of trisomy? Turner Syndrome, Down's syndrome, or Klinefelter's Syndrome
Place the mouse, fruit fly, duck, and gorilla in order of their relatedness to humans, from least related to most related. a. mouse - fruit fly - duck - gorilla b
Which of the following are examples of trisomy? Turner Syndrome, Down's syndrome, or Klinefelter's Syndrome
A block of mass 3 kg slides down a frictionless inclined plane of length 6 m and height 4 m. If the block is released from rest at the top of the incline, what