write y-7=2(x+3) in standard form.
2007-01-16 11:27:51 · 7 answers · asked by nUNCAdElosNUnCASdELosJamasES! 1 in Science & Mathematics ➔ Mathematics
standard form is Ax + By = C
A and B and C can not be fractions and usually A is positive (depending on the book you use)
y-7=2x +6
-7 =2x -y +6
-13=2x -y
2x - y = -13
2007-01-16 11:37:48 · answer #1 · answered by dla68 4 · 0⤊ 0⤋
standard form is Ax + By = C, I think
y-7=2(x+3)
y - 7 = 2x + 6
-2x + y = 13
which is the same as:
2x - y = -13
2007-01-16 19:34:16 · answer #2 · answered by car of boat 4 · 0⤊ 0⤋
Y-7=2(x+3)
now add 7 to both sides
Y-7+7=2(x+3)+7
Break this down a little
Y=2x +2^3+7
Y=2x +6+7
Y=2x +13
2007-01-16 19:43:22 · answer #3 · answered by Carlene W 5 · 0⤊ 0⤋
problem--- y-7=2(x+3)
solution--- y-7=2times x + 2times3
y-7= 2x + 6
y=2x+6+7
y=2x+13
2007-01-16 19:43:06 · answer #4 · answered by Anonymous · 0⤊ 0⤋
expand
y-7 = 2x + 6
subtract y from both sides
-7 = 2x - y + 6
subract 6 from both sides
-13 = 2x - y
or 2x - y = -13
2007-01-16 19:35:06 · answer #5 · answered by ewetaunt 3 · 0⤊ 0⤋
y=2x+13
2007-01-16 19:31:59 · answer #6 · answered by ENA 2 · 0⤊ 0⤋
y=2x+10
2007-01-16 19:31:51 · answer #7 · answered by ~Zaiyonna's Mommy~ 3 · 0⤊ 0⤋