Having a hard time with algebra need help
give the function h(s) = 8s+1
find each following:
h(7)=?
h(-1)=?
h(6.2)=?
h(s) = 8s+1
h(5)=8*5+1=41
h(7)=8*7+1=57
and so on.
To find the value of a function at a given input, you need to substitute that input value into the function and evaluate it. In this case, you have the function h(s) = 8s + 1.
To find h(7), you will substitute 7 in place of s in the function:
h(7) = 8(7) + 1
= 56 + 1
= 57
Therefore, h(7) = 57.
To find h(-1), you will substitute -1 in place of s in the function:
h(-1) = 8(-1) + 1
= -8 + 1
= -7
Therefore, h(-1) = -7.
To find h(6.2), you will substitute 6.2 in place of s in the function:
h(6.2) = 8(6.2) + 1
= 49.6 + 1
= 50.6
Therefore, h(6.2) = 50.6.
Remember, to evaluate a function, substitute the given input value in place of the variable within the function and simplify the expression.