allyhaessig
allyhaessig allyhaessig
  • 08-09-2016
  • Mathematics
contestada

Please help number 13

Please help number 13 class=

Respuesta :

BobRoss
BobRoss BobRoss
  • 08-09-2016
-3x + 4y= 8
+3x        +3x      Add 3x on both sides.
------------------
4y= 3x+8           Rewrite everything again. 
---   -------
4        4               Divide everything with 4.
y= 3/4x+2           Simplify.
 
Hoped this helped.

~Bob Ross® 
Answer Link

Otras preguntas

can someone solve this 9|x+8|+10 <55?
If the area of a circle is 64 pi, then whats the circumference?
A(9,2) B(1,6) if (2,k) is equidistant from A and B, find the value of k.
What is Hawaii time line events
is 1/5 bigger or smaller than 1/6
To get an A in a course, you must have an average of at least 90% on four tests worth 100 points each. Your scores on the first three tests were 89, 92, and 81.
t + 3t - 7 = 4t - 7???
1. Accelerating objects are objects that are changing their velocity. Name the three controls on anautomobile that cause it to accelerate.
What is the unit rate of the ratio 16:14
If a plane flies 612 km per hour, approximately how many kilometres will it travel in 13 hours?