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Answer:
Infinite Many Solutions
Step-by-step explanation:
2x - y = 2 (x + 1)
2x - (-2) = 2( x + 1)
2x + 2 = 2(x + 1)
2x + 2 = 2x + 2(1) : Here I used the distributive property
2x + 2 = 2x + 2: There is infinite many solutions because if you graph this on the graph the lines will be not intercect in only one place but in an infinity amount of places because the two equations are the same in terms of Y = mx + b.
Answer:
40% discount
Step-by-step explanation:
Take the original price and subtract the new price
20-12
The discount is 8
Divide the discount by the original price
8/20 =.4
Multiply by 100 to get the percent
.4 * 100 = 40%
There is a 40 percent discount
Answer:
9/8
Step-by-step explanation:
my work is in the picture. lmk if you'd like me to explain more