When graphing a system of linear inequalities, what does it mean for the point (5, 4) to be a solution? (a) There is no solution. (b) The point (5, 4) lies in the shaded region (c) The lines intersect at (5, 4) (d) It's part of the answer.​

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation:

equal to

step-by-step explanation:

the answer is d on edge

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116