The diagram shows a ball resting at the top of a hill. Which statement best describes the energy in this system? X O The potential energy in the system is greatest at X. O The kinetic energy in the system is greatest at X. O Total energy in the system decreases as the ball moves from X to Y. Total energy in the system increases as the ball moves from X to Y. Y Mark this and return Save and Exit Submit Ers/AssessmentViewer/Activit... O

the answer is true.

step-by-step explanation:

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

ddd

step-by-step explanation: