Answer:
8 and 14
Step-by-step explanation:
X + Y = 22
X= 22-Y
4X= 7Y
4(22-Y) = 7Y
88-4Y=7Y
88= 11Y
8=Y
X= 22-Y= 22-8=14
Answer:
15.38461538461538
Step-by-step explanation:
Answer:
scale factor is 3, k=3
Step-by-step explanation:
everything is being multiplied by 3
For a system of two variables and two equations, each equation will be a linear graph, and where the lines intersect is the solution as an ordered pair (x,y). If the lines don’t intersect (they’re parallel) so there is no unique solution.
Answer:
The answer is y=6x+2
Step-by-step explanation:
