catsasdfgh12345 catsasdfgh12345

25-03-2020
Mathematics

contestada

the sum of 7 times a number and 3 is 5 please write as an equation (use y for unknown number)

Respuesta :

sandwith69 sandwith69

25-03-2020

Answer:

y = 2/7

Step-by-step explanation:

7y+3 = 5

Subtract 3 on both sides getting 7y = 2

Then divide everything by 7 to isolate the variable y which gets y = 2/7

Therefore the number that multiplies times 7 and adds 3 to get 5 is 2/7.

Hope this helps

Answer Link

Otras preguntas

Why did so many Southern cotton planters move to Texas in the mid-1800s? a) Slavery had been banned in other Southern states. b)Demand for cotton in Europe was

Which of the following is used by the federal government to provide Social Security and Medicare benefits? federal payroll tax property tax sales tax FICA

situatia notelor la sfarsitul anuluiscolar sunt: stiind ca scoala are 1500 elevi a) cat %din elevi au note sub 5. b)cati elevi au note de 10. c)cati elevi au no

Organic macromolecules called _______ are insoluble in water, are often found in biological membranes and other waterproof coverings, and have the ability to st

If i =√-1 what is the value of i³?

When the sonnet states, “In my old griefs, and with my childhood’s faith” (line 10), what does the author mean by, “…childhood’s faith”? a)The innocent trust of

what are the units for velocity and acceleration

234√÷590 = 463 ÷ 583 =

In optics, how do you get the refractive index

It is also important that the verb always agrees with the subject, not the Predicate Noun. In this example, which word is the simple subject? Her award to the