isabellagillespie isabellagillespie

15-04-2021
Mathematics

contestada

Solve the system of linear equations. 3x−2y=1 9x−6y=3

Respuesta :

micahking16 micahking16

15-04-2021

Get the y by itself

-2y= -3x + 1

Divide -2 to everything

y= 3/2x - 1/2

Other equation (get y by itself)

-6y= -9x + 3
y=3/2x - 1/2

Use substitution

3/2x-1/2=3/2-1/2

0=0

All real numbers (any value of x makes the equation true)

Answer Link

Otras preguntas

When Clara accesses the programs and documents on her computer by way of icons, she is said to be employing

how i write 811,967 in Word form

Which word in the sentence is a direct object? Did she teach her dog and cat those amazing tricks? a. tricks b. she c. dog d. cat

ten times a number is at most 420

What's the slope intercept 4x=5y-8

Rate and unit rate for 7.96 for 5 pounds

Life for the average ancient Egyptian was carefree and easy. a. Yes b. No

Andrew invested $20,000 in mutual funds and received a sum of $35,000 at the end of the investment period. Calculate the ROI. I need the perentage...

How is biodiversity related to the biosphere?

A box contains 100 colored chips; some are pink and some are blue. Milton chooses a chip at random, records the color, and places it back in the bag. Milton has