Question

Please answer my Questions I have Summative Assessment math

Answer 1

a. Yes

b. 3x+7

c. 105 cm

Explanation:

a. a(1)+b=10

a(2)+b=13

when you solve this by elimination or simultaneously: a=3 and b=7

∴ f(x)=3x+7

b. f(x)=3x+7

c. 3(35)+7=112 cm