section 03.5: problem 28\n(2 points)\nsuppose (13,0) is a point on the graph of ( y = f(x) ). what is a…

section 03.5: problem 28\n(2 points)\nsuppose (13,0) is a point on the graph of ( y = f(x) ). what is a point that will be on the graph of ( y=-7 f(x)+4 )?\nhelp (points)\nenter a point as ( (a, b) ), including the parentheses.\npreview my answers submit answers show me another\nyou have attempted this problem 0 times.\nyou have unlimited attempts remaining.\nemail instructor
Answer
Explanation:
Step1: Substitute (x = 13) into (y=-7f(x)+4)
Since ((13,0)) is on (y = f(x)), then (f(13)=0). Substitute (x = 13) into (y=-7f(x)+4): (y=-7\times f(13)+4)
Step2: Calculate the value of (y)
Substitute (f(13) = 0) into (y=-7\times f(13)+4) (y=-7\times0 + 4) (y = 4)
Answer:
((13,4))