Icecream store sells 3 pints of icecream for 15.00 how much icecream can u get per dollar

you can get .2 of a pint

Step-by-step explanation:

3 pints is $15 which means that one pint is 5. that one pint of ice cream has 5 dollars worth and since you only want for one dollar, it would be .2 because it's split into 5 parts.

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