Multiply first equation by 3: 9x + 15y = 63
Add that and second equation: 19y = 57
Divide by 19: y = 3, so x = 2
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∙ 13y ago(2, -1)
2x + 3y = 17 3x + 4y = 24 (2x + 3x) + (3y + 4y) = (17 + 24) 5x + 7y = 41
x = 4 and y = 0
(-1, 5)
(1, 1)
(2, -1)
x = 2, y = 3
2x + 3y = 17 3x + 4y = 24 (2x + 3x) + (3y + 4y) = (17 + 24) 5x + 7y = 41
4y = 3x+11 or as y = 3/4x+11/4
x = 4 and y = 0
(-1, 5)
(-1, 5)
(1, 1)
It is:- 3x+4y = 8 4y = -3x+8 y = -0.75x+2 So the slope is -0.75 and the y intercept is 2
It is: 3x+4y which is an algebraic expression
Yes.
3x=4y-x 4x=4y x=y