martinezstephanie273 martinezstephanie273

01-02-2021
Mathematics

contestada

Given the system of equations. What is the X-value in the solution?
8x+ 3y = 7
4x+ 3y = 5
Answer

Respuesta :

ezwin224 ezwin224

01-02-2021

Answer:

x= 1/2

Step-by-step explanation: 8x+3y=7

-(4x+3y=5)

4x=2, and you get x=1/2

Answer Link

Otras preguntas

Aluminum reacts with sulfur to form aluminum sulfide according to the following reaction: 2 Al (s) + 3 S (s) → Al2S3 (s) How many moles of sulfur will be need t

A young woman received an unordered diamond ring in the mail along with a bill for $850. She called the store and was told it was a sales promotion and she shou

Equation of the graph

What is 720° converted to radians

Identify the nutrient that kale and leafy greens contain in significant amounts. A. oils B. folate C. vitamin B12 D. fats

Find an equivalent system of equations for the following system:2x + 4y = 4-5x + 5y = 5A.2x + 4y = 4-3x - y = -1B.2x + 4y = 47x + 5y = -1C.2x + 4y = 47x - y = 5

Find the missing lengths in right triangle mno. Estimate your answer your answer to two decimal places..

Can someone please help me with this math question involving transformation

which is the completely factored form of 3xsquared -12x-15?

1,547.489 which digit is in the ten place