Answer:
1.1, -5
Step-by-step explanation:
53 - 9y = 1
from equation i
53-9y = 1
-9y= 1-53 = -52
y = -52/-9= 52/9 = 5⁷/₉
-7.2 + 2y = -5
add 7.2 to both sides
2y= -5+7.2 = 2.2
y= 2.2/2 = 1.1
1 is C- Algebraic expression: it consist of numbers and variables
2 is D- the number of times Chris washes the car
Answer:
Only two options are CORRECT!
L is the midpoint of a segment in the diagram.
and option (a)
.
.
.
.

