If y = 2, then 8y = 8 x 2 = 16.
Chat with our AI personalities
8y = 300 Divide both sides by 8: y = 8/300 y = 2/75 or about .02667
(2, 1)
y = -1
Do a bit of rearrangement: 1: 10x + 2 = 8y; 2: 8y = 59 - 9x so 10x + 2 = 59 - 9x so 19x - 57 making x = 3 and y is therefore 4.
Y- intercept of 4x+8y=16