gummybear30 gummybear30

16-01-2019
Mathematics

contestada

The graph of the equation 2x + 6y =4 passes through point (x,-2). What is the value of x?

Respuesta :

Ansonwong Ansonwong

16-01-2019

x=8

2x+6y=4
Sub y= -2

2x+6(-2)=4
2x-12=4
2x=16
x=8

∴x=8

Answer Link

Otras preguntas

Crista pays $126 for 28 swimming lessons. Bill pays $30 for 6 lessons. 1. Who is paying more per swim lesson? 2. How much more per lesson is he or she paying? P

5. True or False: A great way to end an essay is by saying "I hope you enjoyed my essay

Marking the brainlist answer! “Yeah, I’m gonna take my horse to the old town road.” complex, compound, or simple? What is the dependent and independent clauses?

One of the solutions of x2 + x - 4= 0 is

What is Lincoln's message in the last two paragraphs of the speech?

Exercise #4 The number of calories in a 1-ounce serving of a certain breakfast cereal is a random variable with mean 110 and standard deviation 10. The number o

Subtract -5y2 from y2

A Pampers television commercial shows a loving mother cuddling her cute baby. This ad is likely meant to stimulate consumers' motivations to fill both their____

x + 2y = 7 2x + 3y = 12

Adam is a salesperson in a video store. He is paid $100 every week plus a commission of $5 on every DVD he sells. Which equation can be used to find out how man