Answer:
The 2 numbers are 158 & 199
Step-by-step explanation:
Let 1st no. = x
2nd no. = y
x + y = 357 -----(1)
x - y = 41 ------(2)
(1)-(2)
2y = 316
y = 158
suby=158into(1)
x + 158 = 357
x = 199
As we can see, both equations have the same slope but different y-intercepts. This means that both lines are parallel.
If both lines had the same slope and the same y-intercept, they would be essentially the same line, and that would mean infinite solutions.
But, we have the same slope and different y-intercepts. This means that the lines are parallel, and thus have no solution.
Your answer is B. No Solution.
X by itself is 1, otherwise it is the number to the left
Answer:
D. 28 cm
Step-by-step explanation:
P=4s
P=4(7)
P=28