Question

I’m struggling and I need help

Answer 1

54, 69, 99.

Explanation:

Substitute the given value into the function and evaluate.

Answer 2

Explanation:

f(x) = 5x +4

f(10) = 5*10 + 4

= 50 +4

= 54

f(13) = 5*13 + 4

= 65 + 4

= 69

f(19) = 5*19 + 4

= 95 + 4

= 99