2007-03-22 16:25:51 · 20 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
y=36
Just put in 12 for x in the equation y=3x
Making it y=3(12)
Then multiply 3x12 and there's your answer
2007-03-22 16:27:47 · answer #1 · answered by blueberrywarfare 3 · 0⤊ 0⤋
Y=36
2007-03-22 16:34:13 · answer #2 · answered by aliciab_209 1 · 0⤊ 0⤋
Y=36
2007-03-22 16:28:32 · answer #3 · answered by croWnie 4 · 0⤊ 0⤋
3*12=36
2007-03-22 16:35:35 · answer #4 · answered by Justina 3 · 0⤊ 0⤋
y = 3 x
= 3(12)
= 36
2007-03-22 16:29:35 · answer #5 · answered by Psycho Taco 3 · 0⤊ 0⤋
substitute. next step is 3x = -x + 12 Divide by using x supplies 3 = -a million + 12/x 4 = 12/x then 4x = 12 or x = 3 Plug this decrease back into the unique formulae and you get y = 3(3) and y + 12 - 3 which the two come to 9.
2016-12-15 06:49:32 · answer #6 · answered by goslin 4 · 0⤊ 0⤋
36
2007-03-22 16:34:22 · answer #7 · answered by dood 1 · 0⤊ 0⤋
36
2007-03-22 16:33:55 · answer #8 · answered by wavracr 2 · 0⤊ 0⤋
36
2007-03-22 16:31:32 · answer #9 · answered by Anonymous · 0⤊ 0⤋
y = 36
2007-03-22 16:29:16 · answer #10 · answered by AltF4IsAGlitch 4 · 0⤊ 0⤋
yea because plug in 12 for x and multiply 12 and 3 and y would equal 36
2007-03-22 16:28:47 · answer #11 · answered by Anonymous · 0⤊ 0⤋