Answer: y= -2x + 12
or f (y ) = 6 - 
Step-by-step explanation:
just subtract the 2x to get the y alone
Answer:
Michelle must get an 80 on her next test to keep her average score.
Step-by-step explanation:
Since Michelle got an average score of 80 on two tests, to determine what score she must get on the third test so that her average score for the three tests is the same as the average score for the first two tests, the following calculation must be performed:
X / 2 = 80
X = 80 x 2
X = 160
X x 3 = 80 x 3
X x 3 = 240
X = 240/3
x = 80
So, Michelle must get an 80 on her next test to keep her average score.
Answer:
prolly 12
Step-by-step explanation:
it is probably 12 thank you
Answer:
bc is included between ab and ac
Step-by-step explanation:
