byersisa2022 byersisa2022

01-10-2020
Mathematics

contestada

If x=6, how do I find y?

If x6 how do I find y class=

Respuesta :

ahmedra2574 ahmedra2574

01-10-2020

Answer:

y = 35

Step-by-step

(5x - 20) + (5x +4y) = 180

Replace x with 6.

(30-20) + (30 + 4y) = 180

10+30+4y = 180

40+4y = 180

4y = 180-40

4y = 140

y = 35

Answer Link

Otras preguntas

What are some of the reasons for doing physical training? pleasure, endurance, strength, peer approval, flexibility

What's the answer to 4/16+9/16

An 8-pound bag of apples costs $17.50. What is the unit price?

___________ is the watchdog responsible for keeping the public informed about the acts of its officials, including the President. A. Congress B. The media C.

2. What is the volume of a cube with a side length of 15 inches? 45 cu. in. 225 cu. in. 1350 cu. in. 3375 cu. in. 3. The base area of a prism is 120 squa

Does anyone know this one ???

Explain in a situation in which the reactant might weigh more than the product

Israel became involved in the civil war in Lebanon when the United Nations was unable to keep order.

What is the total cost of 0.5 pound of peaches selling for $0.80 per pound and 0.7 pound of oranges selling for $0.90 per pound?5th grade work.

Which processes may release carbon dioxide into the atmosphere? Select all that apply. a. animal respiration b. volcanic eruptions c. burning fossil fuels d.