04-01-2021
Mathematics

contestada

need help with number 2 please

need help with number 2 please class=

Respuesta :

qasimrashid2016 qasimrashid2016

04-01-2021

Answer:

x=3 , y=-1

Step-by-step explanation:

9x-13=6x-4

9x-6x=13-4

3x=9

x=3

9y+16=4y+11

9y-4y=11-16

5y=-5

y=-1

Answer Link

Otras preguntas

You are told to you will have to wait 5 hours in a line with a group of other people. Determine it. 1.You know the number of minutes you have to wait.

True or false? A histogram and a relative frequency histogram, constructed from the same data, always have the same basic shape.

Distance, Slope, and Midpoint Formula, NEED HELP!

full meaning of extranet

transforme em π rad :a)30°b)40°c)45°d) 50°

Please help I need the answer for this question

- What is the equation of a cirde with a center located at (4, -1) and a radius of 9? A (x + 4+ (x-1)2 = 9 B. (x + 4) + (-1) = 81 C (x-4) + (+ 1=9 D. (7-4) + (

A student performs an experiment to determine the density of a sugar solution. She obtains the following results: 4.11 g/mL, 4.81 g/mL, 4.95 g/mL, 3.75 g/mL. If

What process is a good example of a positive feedback that then reaches an equilibrium in an Earth system?

If you add 10 grams of sugar into 30 grams of 20% sugar syrup,_____grams of _______% sugar syrup.