For part a it’s sal will leave a $20 tip for part b sals food is $78.22 including tax and tip
Answer:
1.25(-xsquare - 8x + 16)
Step-by-step explanation:
pls give me brainliest
I'm not sure but I think so
Answer:
1st one is a function, 2nd is a funtion, 3rd is a function, 4th is not a function, 5th is not a function, 6 is a function
Step-by-step explanation:
Hope it helps :) You can see if a graph is a function by performing the vertical line test.
