isaiantunez isaiantunez

02-09-2022
Mathematics

contestada

3x-2y=10
y=2x-5

I NEED HELP PLS

Respuesta :

Taehyungieee Taehyungieee

02-09-2022

3x-2y=10
put the value of y which is given
3x-2(2x-5)=10
3x-4x+10=10
-x+10=10
-x=10-10
-x=0
x=0

put the value of x in the first equation
3(0)-2y=10
-2y=10
y=10/-2
y=-5

x is 0 and y is -5
hope this helped :)

Answer Link

Otras preguntas

The ratio of blue marbles to white marbles in Simrans bag is equal to 1 to 2. If there are 20 blue marbles, how many white marbles are there?

Clark used the oder of operations to find the unknown number in 15-12÷3=n. what is the value of the unknown number?

Cameron shop sells 6 1/2 quarts of ice cream each day how much is this in pints

I need some help . I don't understand

What is the volume of 0.04 mol of a gas at 0.9 kPa and 20°C? A. 108 L B. 14.8 L C. 87.5 L D. 7.4 L

I need help for #3 please! Asap:)

Suppose that in a senior college class of 500 students it is found that 210 smoke, 258 drink alcoholic beverages, 216 eat between meals, 122 smoke and drink alc

How many 1/5 cup are in 5 cups

What is the solar process that results in production of energy?

ind 55% of 53 . Do not round your answer.