With this question! ari has been paying attention to the number of calories she burns while exercising. one day she spent 3 hours hiking, and 4 canoeing, and she calculated that she burned 2338 calories. the next day, she hiked for 7 hours and canoed for one hour, and she calculated that she burned 3322 calories. how many calories per hour does ari burn doing each exercise?

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

i am thinking c. sorry if im wrong .

step-by-step explanation: