Can someone help me with the area

1. 6 x 5 = 30

2. 7 x 7 = 49

Step-by-step explanation:

Since we're using area, we need to multiply length and width to get our answer.  So that means, we multiply 6 x 5 and 7 x 7 (If I got this wrong, let me know. It's been a while since I've used area.)

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