Question

find the value of y when x=3: y= 2x +1

Answer 1

Answer: 7

Step-by-step explanation:

x=3 y=2x+1

Y= 2(3)+1

Answer 2

Answer:

y=7

Step-by-step explanation:

We want to find y when x equals 3, so we can substitute 3 in for x

y=2x+1

y=2(3)+1

Multiply

y=6+1

Add

y=7