Answer:
DO YOUR OWN WORK
Step-by-step explanation:
Answer:
i added an attachment of the graph :)
Step-by-step explanation:
Answer:
5) 35
6) 24
7) 28
8) 67
9) 20
10) 11
11) 7
12) 21
Step-by-step explanation:
Looks like you get most of the rules involved so I'll just write the steps
5) x+4x+5 = 180
5x + 5 = 180
5x = 175
x = 35
6) 6x = 144
x = 24
7) x+27 = 2x-1
27 = x-1
28 = x
8) 63+2x-17 = 180
2x + 46 = 180
2x = 134
x = 67
9) 9x-28 = 7x +12
2x = 40
x = 20
10) 5x+7 = 62
5x=55
x=11
11) 41=7x-8]49=7x
7=x
12) 114=6x-12
126=6x
21 = x
If you wanna check it just plug in the values
That's about it
<u>ANSWER</u>
The Multiplicative Property of Equality
<u>EXPLANATION</u>
The Multiplicative Property of Equality allows us to multiply both sides of the given equation by the same quantity.
So for the given equation,
When we multiply both sides by 5, we get;