Given the domain -2,-1,0,1,2what is the range of y=3x+2?

Sagot :

Answer:

Domain: (–4,–1,2,5,8)

Step-by-step explanation:

Domain is the value for x.

Just substitute all the domains

for domain –2

y=3x+2

y=3(–2)+2

y=–6+2

y= –4

for domain –1

y=3x+2

y=3(–1)+2

y=–3+2

y=–1

for domain 0

y=3x+2

y=3(0)+2

y=0+2

y=2

for domain 1

y=3x+2

y=3(1)+2

y=3+2

y=5

for domain 2

y=3x+2

y=3(2)+2

y=6+2

y=8