carson36
carson36
02-02-2018
SAT
contestada
how do i solve this problem?
Respuesta :
KatieKitten
KatieKitten
02-02-2018
y=7x-13
21x-3y=39
21x-3y=39
-21x.......-21x
------------------
-3y=39-21x
-----..----------
-3........-3
y=13+7x
y=7x+13
Both equations are the same.
I hope this helps!!
Please make brainliest to help me!!
Thanks!
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Gaspar writes the algebraic expression 5b +3.79. It represents the total cost, in dollars, of buying 5 bagels and a container of cream cheese. Identify any vari
PLSS HELP MEEE!! It'll be very appreciated
Consider the following inequality: −2(2z−3)≥2z+24 Step 1 of 2 : Write the solution using interval notation.
All are true about the American Revolution EXCEPT Many soldiers died from cold and disease at Valley Forge. The colonists did not receive any foreign aid during
The monthly cost of water use is a linear function of the amount of water used (HCF). The cost for using 16 HCF of water is $39.04, and the cost for using 44 HC
A circle with a radius of 5 is transformed into the following function: (x/3)² + (5y)² = 25 What percentage of the original circle's area is the area of the new
What is 4.5 repeating as a fraction?
Josh rented a truck for one day there was a base fee fee of $12 and there was additional charge of 8 cents for each mile driven the total cost (c) for driving
1. Arc QR = Arc RS = 2. Find x and y -- if your answer is not a whole number, round to the tenths!
a service station on the interstate changes $2.29 per gallon of gasoline and $1.89 per quart for oil. What would be a recourable amount to pay for 10 gallons of
