Question

H(x)=x-7/2x+4 find (3)

Answer 1

3.5

Explanation:

to answer this question, we're just going to plug in the value of x given which is 3 into our equation H(x).

H(x) = x-7/2x+4

H(3) = 3 - 3 * 7/2 + 4

= 3 - 21/2 + 4

= 3 - 10.5 + 4

= 3.5

Hope this helps :)