Devaughn is 8 years older than sydney. the sum of their ages is 48. what is sydney's age?
years old

Sydney would be 20 years old.

Here's why:

If we add 8 to 20, we get 28. Then we can add 28 and 20 together, which gives us 48!

Hope this helps :)

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

da freeck kinda math is this just drop out

step-by-step explanation: