Answer:
x=3; y=3
Step-by-step explanation:
y = -1/2 x + 9/2
so if we multiply by 2 on both sides
2y = -x + 9
and we know that y = 3x-6
so we get
2(3x-6)=-x+9
6x-12 = - x + 9
7x = 21
x = 3
y = 3 * 3 - 6
y=3
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x=3, y=3
You put them in the equation and they should work.
=D
Answer:first: x,y second: -x,y third:-x,-y fourth: x,-y, you can use this as a guide since it already tells you where to put it, the slop isn’t basically the change in y values between the same two points, this could get you through since I can’t point it out when my files can’t load. Sorry
Step-by-step explanation:
Answer:
1332
Step-by-step explanation:
'product' in mathematical terms is just another way of saying multiply
so ;
111 x 12 = 1332
Answer:are they any answer choice
Step-by-step explanation:
21 8/9 because you need to make both fractions have a common denominator so you multiply the top and bottom of 1/3 by three to get 3/9 and then you add to get 21 8/9
