Which shows three ordered pairs that are all solutions of the equation y = x + 7? A. (0, 7), (2, 9), and (3, 11) B. (0, 7), (2, 9), and (3, 10) C. (1, 7), (2, 9), and (3, 10) D. (1, 8), (2, 9), and (3, 11)
Take your coordinates and plug them into the equation to see whether they are true or false
still don't get it
cause u dumb
(x,y) plug the numbers from the coordinates in place... 7 = 0 + 7 9 = 2 + 7 11= 3 + 7 are these true or false?
f
for instance the first pair x=0, y =7 so in the equation y= x+7 you write 7 =0+7. This is TRUE - so that first point IS a soluiton. You need to do that for all the pairs until you find the option where all 3 are correct
Good it is indeed false 7= 0+ 7 9= 2+ 7 10 = 3 + 7 true or false?
then.................
? are the above statements true or false?
true
Good so B would be our answer :)
thx
yw
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