Pam had 13 kittens. she gave 3 to her next door neighbor and 2 to her grandmother. how many kittens did pam have left?

Pam has 8 kittens left

Step-by-step explanation:

Fairly simple word problem.

Statements:

Pam has 13 kittens

She gave 3 to her neighbor (13 - 3 = 10)

She gave 2 to her grandmother (10 - 2 = 8)

x+y=90

x=30-y=x

step-by-step explanation:

if you understand you will get the answer

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