F(11)=7(x-1)+8 what’s the value of 11

78

Step-by-step explanation:

Taking f of 11 means plugging in 11 for x. So 7(11-1)+8. 11-1 is 10. 7 times 10 is 70 and then add the 8 and you get 78.

Step-by-step explanation:

In the distributive property each value inside the parenthesis will be multiplied by the value outside the parenthesis.

In the expression 3(x - 1) it will look like:

Then we multiply both value separately giving us:

So in conclusion it would be right to assume that.