9) x= -7
10) x= 10
11) x= 5
12) x= 6
13) x= 4
14) x= -9
15) x= 3
16) x= 9
sorry it took so long! hope this helps!! :)
Answer:
30
Step-by-step explanation:
multiply by -0.5 on both sides to get rid of the fraction. -15×(-0.5)=30
Therefore, the first number in an ordered pair is a value for x, and the second number is a value for y. These numbers are called the x- and y-coordinates.
Answer:
The first one
Step-by-step explanation:
The slae price is $5 less for everything in the first one.
