2y=3(-x+5)
Distributed property
2y= -3x +15
Move x term to left side to get
3x+2y=15
Price per lemon= 20.50÷2= 10.25
Price for 7 lemons= 7 * 10.25 =71.75
Answer: 3/11 = 0.27272727272727, -5/8 = 0.625
Step-by-step explanation:
Divide the numerator and the denominator of the given rate by the denominator of the given rate. so in this case, divide the numerator and denominator of 70/5 by 5 to get 14/1 or 14 students per class
Answer:
−
3
x
=
15 Divide each term in −
3
x
=
15 by -
3
.
−
3
x
−
3
+15
=−
3
Cancel the common factor of −
3
.
Cancel the common factor.
−
3
x
−
3
=
15
−
3
Divide x
by 1
.
x
=
15
−
3 by −
3
.
x
=
−
5
