If y = 2x + 1, what is y when x = 3?

x=3

y=2x+1

y=2(3)+1

y=6+1

y=7

7

Step-by-step explanation:

y=2x+1 x=3

y=2(3)+1

y=6+1

y=7

step-by-step explanation:

you divide the denominator by the numerator on both sides and if the quotients are equal then the fractions are equivalent