1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Natasha2012 [34]
3 years ago
6

8x+5y=24 y=-4x Solve for y and x

Mathematics
1 answer:
Cloud [144]3 years ago
8 0

Answer:

x= -2           and y= 8

Step-by-step explanation:

8x+5y=24-------A

y=-4x---------B

Putting the value of y from B in A

8x+5(-4x)=24

8x +(-20x)= 24

8x-20x=24

-12x=24

x= -24/12

x=-2--------C   y =-4(-2)=8

You might be interested in
A polygon that has all angles the sane is said to be
aivan3 [116]
A regular polygon
*******************************************************************
4 0
2 years ago
Can y’all help me on the vocabulary plzz
liq [111]
LCM the last common multiple. the greatest common factor is the biggest number that will go into the 2 numbers so it can be no bigger than the 2 numbers. the LCM is larger than at least one of them
7 0
2 years ago
How to find out 4 x 754 by using two methods
baherus [9]
You can use expanded form: 4 X 700, 4 X 50, 4 X 4, = 3016.

You can use the Distributive Property of Multiplication: (4 X 500) + (4 X 254) = 3016.
4 0
2 years ago
sally earns $15 per hour waiting tables for 12 hours each week at a local cafe but on Sunday she works for 4 hours and is paid t
steposvetlana [31]

Answer:

12*15 + 4*15*1.5

180+90 = $270

Step-by-step explanation:

7 0
3 years ago
Please help me....I need it
nexus9112 [7]

Answer:

Volume: 3x2x4=24 so the volume is 24 Meter3

Surface area:

52 Square meter

7 0
3 years ago
Other questions:
  • Can someone check questions?
    12·1 answer
  • Which graph represents the solution of the inequality -3x + 1 less than 10
    7·1 answer
  • Clark and Phil are each running to raise money. The amount of money (y), in dollars, they each raise is based on the distance (x
    14·1 answer
  • Write an equation for the line parallel to the given line that contains C
    7·1 answer
  • The radius of a parachute is shown below.
    15·1 answer
  • Determine what type of transformation is represented. A. translation B. reflection C. none of these D. rotation
    13·1 answer
  • What two number multiple to get -72 and add up to -6
    13·1 answer
  • Solve this please help me with whole problem i give brainliest.
    9·1 answer
  • Find an equation for the perpendicular bisector of the line segment whose endpoints
    6·1 answer
  • Which of the following matrices is equal to 6 [-5 3 0 -4]?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!