narad0919 narad0919

03-03-2020
Mathematics

contestada

what system of equation represents this situation?

what system of equation represents this situation class=

Respuesta :

PollyP52 PollyP52

03-03-2020

Answer:

It's choice A.

Step-by-step explanation:

Kevin is 3 years older than Daniel gives:

k = d + 3.

2 years ago kevin is aged k - 2 and daniel d - 2 years.

So:

k - 2 = 4(d - 2).

Answer Link

Otras preguntas

Which statements describe how heat flows in foil? Check all that apply. -Heat flows in all directions. -Heat flows from left to right only. -The atoms on to

What economic activity did the french establish along the mississippi and louisiana territories?

_______ rose to power by restoring order in Afghanistan after the war with the Soviet Union. A. Al Qaeda B. The Taliban C. Saddam Hussein D. Osama Bin Laden

If the length, width, and height of a cube all change by a factor of eleven, what happens to the volume of the cube?@jimthompson5910

If 8 = x and x = y, then 8 = y is an example of which algebraic property? A.Symmetric Property B.Transitive Property C.Reflexive Property D.Commutative Prop

The Organization of American States (OAS) was formed _____.

k12 HELP PLEASE Danielle is planning a vacation and needs to purchase enough feed to fill the barrel in her pasture so that her horses will not be hungry while

What allows simple transformers to step voltage up or down?

any help for this question , please !

What's important of earth crust in human being