ayeeshaaah ayeeshaaah

29-03-2021
Mathematics

contestada

I need help its systems of equations 25 points

I need help its systems of equations 25 points class=

Respuesta :

kica226 kica226

29-03-2021

Kevin=k
Daniel=d
k=4d
k=d+6
4d=d+6
4d-d=6
3d=6
d=2

k=d+6
k=2+6
k=8

Daniel is 2
Kevin is 8

Answer Link

Abimbim9 Abimbim9

29-03-2021

Answer:

Step-by-step explanation:

Let Daniel's age be X:

X×4. = 4x

X×4. =. 6

4X. =. 6

Divide both sides by 4:

4X÷4. =. 6÷4

X. =. 1.5

Answer Link

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