mariamfathy2092 mariamfathy2092

23-03-2021
Mathematics

contestada

Can someone help me with this question please

Can someone help me with this question please class=

Respuesta :

Amarokwolf Amarokwolf

23-03-2021

Answer:

Step-by-step explanation:

y+ 20= x+ 15( Vertically opposite angles)

y+ 20- 15= x

x= y+ 5 __(1)

3x+ 5=4y- 15

Substituting (1)

3(y+5)+ 5= 4y-15

3y+15+5=4y- 15

y=15+20

y= 35

x= 40

Answer Link

Otras preguntas

On pp. 391-392 your textbook discusses homeopathic medicine, “An Amazing Cure.”” Homeopathic remedies are based on the principle, “Extremely dilute solutions of

What are the purposes of a public service campaign? Select three options. to guide or alter behaviors to influence public opinion Oto sell a product or service

What was "Duke" Ellington's home town? a. New Orleans b. Washington, D.C. c. Kansas City d. New York City

A car is stopped at a red light. Which claim about the forces acting on the car must be true? Choose 1 answer: There is no net force on the car. There is not en

Internet advertisers through keyword searches by individuals browsing the web have the ability to target an advertising message to ________?

A beam of light is traveling at 'c' relative to a stationary observer. The relative speed of this beam relative to another observer which is traveling par? 1) c

Quiz Active 1 2 3 4 5 70010 Which visual aid would be best for showing changes in a city's population size over time? a line graph a map a pie graph a table TIM

The "Succeeding in School" approach to working with middle schools is multimodal in focus and _____.A) Involves passive learningB) Involves peer counselorsC) In

If the two equal sides of an isosceles triangle have length 4 ft, What is the length of the third side that maximizes the area of the triangle?

Can you do step by step for me to understand thanks