(part a of this question determined drew saves 5$ per week and jan saves 6$ per week.)  5th gradedrew and jan decide that they want to put their money together to buy a video game. write an expression that shows how much they can save each week. explain.

I drew saves $5 per week and Jan saves $6 per week, and they combine it together towards buying a video game they both wanted. They will end up saving $11 every week towards buying the game.

5+6=11.

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

range =5

step-by-step explanation:

to find the range, we take the largest value and subtract the smallest value.

the largest value is 5

the smallest value is 0

the range is 5-0   =5