mariahsmith237
mariahsmith237
01-10-2020
Mathematics
contestada
Find the values of x and y
Respuesta :
henryhuangbc
henryhuangbc
01-10-2020
Answer:
7x-37=4x+8
3x=45
x=15
8y-48 = 3y + 52
5y = 100
y=20
Answer: x=15, y=20
:D
Answer Link
VER TODAS LAS RESPUESTAS ( 17+ )
Otras preguntas
A descriptive characteristic that helps separate potential purchasers into groups is called a: Select one: a. product differentiating variable b. de-ethnicizati
Why was the Republican plan for Reconstruction called "Radical Reconstruction"?
Geometry help anyone!!
Presidents also issue _____ with foreign powers, which are are formal agreements negotiated between two countries but not ratified by a legislature as a treaty
Producers do _____ photosynthesis then cellular respiration. ( more, same or less) Thank you! plz answer asap! :)
Your regular hourly rate is $7.75 per hour. On Sundays, your employer pays time and a half. Calculate your hourly rate for Sundays. (Round down to the nearest p
The food calorie, equal to 4186 J, is a measure of how much energy is released when food is metabolized by the body. A certain brand of fruit-and-cereal bar con
Point E is located at (2, −3), and point F is located at (−2, −1). Find the y-value for the point that is 3 over 4 the distance from point E to point F. −2.5
A firm has an issue of $1,000 par value bonds with a 12 percent stated interest rate outstanding. The issue pays interest annually and has 10 years remaining to
a sample of an unkown metal has a mass of 120.7g. As the sample cools from 90.5C to 25.7C, it releases 7020J of energy. What is the specific heat of the sample