Y + 7 = 3x.....y = 3x - 7
6x - 2y = 12
6x - 2(3x - 7) = 12
6x - 6x + 14 = 12
14 = 12 (incorrect)
when ur variables cancel out and u r left with an incorrect statement, this means there is no solution because ur lines are parallel
so ur answer is : no solution
The picture is very blurry but the answer is 1 and 2
Answer:
A
Step-by-step explanation:
It is making me add 20 characters to my answer so ignore this :)
70℅ = 14
100 = X
70X = 1400
X = 1400/70
X = 20
20 Euros is the full price
Answer:
what grade is this
Step-by-step explanation:
