Answer:
X=117.9
Step-by-step explanation:
I got itttt
Answer: (3, 1) :)
Explanation:
-6x + 8y = -10
-4x + y = -11
-32x + 8y = -88
26x = 78
x = 3
-18 + 8y = -10
8y = 8
y = 1
(Also, can I have brainliest please?)
Answer:
15
Step-by-step explanation:
2 1/2 = 5/2 = 15/6
It's impossible......
Since the left side is always greater than or less than 0, the equation has no solution.
Answer:
a.= 3.714
b.= 2.405
Step-by-step explanation:
a. 3.714 x 21 = 78
b. 2.405 x 37 = 89
