kimbo9chicken kimbo9chicken
  • 24-01-2018
  • Mathematics
contestada

how and answer .....................................

how and answer class=
Relax

Respuesta :

jackyang0325p2z5fu
jackyang0325p2z5fu jackyang0325p2z5fu
  • 24-01-2018
You multiply both equations by a factor to get them to have the same X coefficient, the first by 5 and the second by 2, you get 10x-15y=5 and 10x+8y=28. Then you subtract the equations to get 23y=23, y=1, plug y into first equaition, x=2. Answer is (2,1)
Answer Link

Otras preguntas

2. Write the full form of SOS.​
A recipe calls for 2 cups of milk for every 6 1/4 cups of flour. If you increase the flour to 43 3/4 cups, how many cups of milk will you use?
You are riding your bike. It takes you 21 minutes to go 5 miles. If you continue traveling at the same rate, how long will it take you to go 12 miles?
The question is in the picture, help please.
What describes the legs of all arthropods A) They are jointed B) They store food C) They carry poison D) They have claws
Where does the Rand water get its raw water from?
Solve the equation q/3 = 31. Write a reason for each step.
Write an equation 4x-y-2=0 in slope intercept form and sketch the line
What is the value of x in the equation (5^x)^5=5^35
Please help please please