Ask your own question, for FREE!
Mathematics
OpenStudy (anonymous):

Hello I'm looking for help with my algebra...the first question is - the equation 3x+2y=16 describes a line and is written in standard form, (A) solve for the variable y, and (B) use this result to find y with x=-4

OpenStudy (anonymous):

Part A) to solve for variable y is to make y the subject; 3x + 2y = 16 2y =16-3x y =(16-3x)/2 y = 8 - 1.5x Part B) we now substitue x = -4 into the equation in part A ; y = 8 - 1.5(-4) y = 8 + 6 = 14

OpenStudy (anonymous):

in my book it said that the answer for (A) was -3/2x + 8 and (B) was y=14

OpenStudy (anonymous):

that would be right for my solution. y = -1.5x + 8 = -3/2x + 8

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
bajjal: i made an art FOR REAL I MADE IT
12 seconds ago 3 Replies 0 Medals
martai: i need help on math
27 seconds ago 16 Replies 0 Medals
iosangel: Is this correct?
23 minutes ago 1 Reply 0 Medals
FrogGirlEmmy: Quack i made some dino chicken nugget art o
8 minutes ago 4 Replies 0 Medals
martai: help
17 minutes ago 11 Replies 1 Medal
TETSXPREME: -(5^-5)(3^3)
7 minutes ago 65 Replies 2 Medals
TETSXPREME: 7^8 divide about 7^4
1 hour ago 19 Replies 3 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!