Answer:
y=-2x^2+10x-12
Step-by-step explanation:
graph is shown in image below
Answer:
ITs C
Step-by-step explanation: I said c because it is the number of students in the class and who likes burgers.
Answer:
631 4/5
Step-by-step explanation:
Multiply the one by the 2 and the three by the 2. Put the decimal back in and add the negative sign
Answer:
Yes
Step-by-step explanation:
Plug the given values in for x and y to check (1,1) = (x,y)
6(1)+6(1) < 15
6+6 < 15
12<15
12 is less than 15 therefore (1,1) is a solution