Can someone help me out solved this problem plz! I need help ASAP! Help me I will mark you as brainiest! Show steps!

Kendra: 14, Marrisa: 15

Step-by-step explanation:

Sorry it was a bit late.

What you know:

The two girl's ages combined is 29.

Kendra is younger.

For these problems, I just kind of like to do it in my head, so the thought process is a bit odd. I feel like this is the easiest way I can explain.

Add one to the number (if it's odd, make it even I guess)

29+1=30

Divide by 2

30/2=15

this is the age of the older.

Subtract 1, this is the age of the younger.

If this didn't make sense, sorry, but the answer is correct :P

yes

step-by-step explanation:

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions