nxusasmangaliso8530 nxusasmangaliso8530
  • 04-07-2018
  • Mathematics
contestada

does this look correct?
Write the equation 9x+2y=6 in slope-intercept form.
2. 9x+2y=6
9x-9x+2y=6-9
x+2y=-3
x+2y/2=-3/2
x+y=-1.5

Respuesta :

Luv2Teach
Luv2Teach Luv2Teach
  • 04-07-2018
That is not correct.  I will help you.  Begin by subtracting the 9x from both sides, like this:  9x - 9x + 2y = 6 - 9x.  That simplifies to 2y = -9x + 6.  Now divide both sides by 2 to get y all alone, like this:  [tex] \frac{2y}{2}=- \frac{9}{2}x+ \frac{6}{2} [/tex].  That reduces down to [tex]y=- \frac{9}{2}x+3 [/tex].  That is slope-intercept form.  y = mx + b.
Answer Link

Otras preguntas

What was religion like in Shang China?
PLEASE HELP I GIVE THANKS
How do I factor polynomials by grouping, step by step? 4x^2 - 19x+ 12
Thank you Philo for your answer. I have one more question for you regarding the same rectangular prism that is 3 units long, 2 units wide and has 7 layers and 4
Is 5/7 greater than 4/6
according to the United States constitution the president has the power to (A) negotiate treaties (B) amend the constitution (C) impeach members of congress
EASY SCALE FACTOR SHOW WORK
A standard coffee mug has a capacity of 16 fluid ounces. If Annie needs to fill 26 mugs with coffee, how many total quarts of coffee does she need?
Angela has 24 golf balls and 18 golf clubs. She wants to sell packages of balls and paddles bundled together. What is the greatest number of packages she can se
testosterone directly affects the