Question

For function h (x) = 7x +3,find the value of x when h (x)=10

Answer 1

x = 1

Explanation:

given that, h(x) = 7X+3

h(x) = 10

so, 10 = 7x+3

x = (10-3)/7

= 1

Answer 2

• x = 1

In-depth explanation:

Hi! The question is asking us to find the value of x.

We know:

`\bf{h(x)=7x+3\phantom{1234567} \mid \: \: h(x)=10}`

Plug in 10 for h(x):

`\bf{10=7x+3}`

Now, solve for x:

`\bf{7x+3=10}`

`\bf{7x=10-3}`

`\bf{7x=7}`

Divide each side by 7:

`\bf{x=1}`

Therefore, x = 1.