find the ratio in which the line 3x+4y=7 divides the line segment joining the points (1,2) and (-2,1)​

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.