On a road map of virginia, the distance from alexandria to roanoke is 7.6 cm. what is the actual distance between the cities if the map scale is 2 cm = 50 mi?

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

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.

b. hannah is playing with her cousin at