you multiply by using the formula
x1*x2=y1*y2
Answer:
11
Step-by-step explanation:
Here the given function, f(t)=2t-3 By substituting t = 7 in the above equation, We get, (7)=2\times 7-3 =14-3 ( By multiplication )
=11 ( By subtraction ) Hence, the value of f(7) is 11 for the given function.