Answer:
Step-by-step explanation:
cant remember what this method is called but
change the second equation to be y = something
x + y = 10
y = -x + 10
plug in this y= in the first equation to get x
4x -2(-x + 10) = 4
4x + 2x -20 = 4
6x = 24
x = 4
then plug in the x we found into the original second equation
4 + y = 10
y = 6
so your ordered pair would be (4,6)
hope this helps <3
Answer:
ABC
Step-by-step explanation:
Answer:
WHAT DO YOU need help with
The ratio of 186:76 can be simplified to 93:38 if we divide both numbers by 2.
The y-coordinate of point T would be -4.5 the whole ordered paid would be (-3,-4.5).
