I hope this helps. X is equal to 4 and -9
<span>A) 5x + 7y = 3
B) 2x + 3y = 1
Multiplying Equation B by -2.5
</span><span>B) -5x -7.5y = -2.5 Then adding this to Equation A)
A) 5x + 7y = 3</span>
-.5y = .5
y = -1
Since
<span>2x + 3y = 1 then
2x -3 = 1
then x = 2
</span>
Answer:
i think no sorry if im whrong
2/6, 3/9, 4/12, 5/15, 6/18 ect.
Hope this helped!
Answer:
I'm thinking it's 42. Did you notice that there is a pattern?
