Answer:
The two equations (representing value of variable Y) can be equated and converted into one single equation with X variable only
Step-by-step explanation:
If the starting of both the equation is from "Y=" then it means that whatever equation (having x variable) they are representing will be equal to each other as both the equation on one side are ultimately equal to Y
For example
Y = 3X + 5 ---- Eq (1)
Y = 7X +6 ---- Eq (2)
So both are equal
3X + 5 = 7X + 6
4X + 1 = 0
In this way the two equations (representing value of variable Y) can be equated and converted into one single equation with X variable only
The original price was $48
If 75% was 36, divide it by three to get 12 then multiply 12 by 4 to get 100% = 48
Step-by-step explanation:
a. 246,913,578
2+22+222+2,222+22,222+222,222+2,222,222+22,222,222+222,222,222
b. 0.3+0.33+0.333+0.3333+0.33333+0.333333+0.3333333+0.33333333+0.333333333 =2.962962963
Answer: -48x+8x+16
You just multiply every term in the parentheses
125/1 + 7/1
=(( 125 x 1)) + ((7 x 1)) / 1 x 1
=(125 + 1 ) / 1
=132 / 1
=132 / 1
So, your answer is 132