In 13 and 14, consider the system -10x + 4y = -9
-5x + 2y=k
13. For what value(s) of k will the system have infinitely many solutions?
14. For what value(s) of k will the system be inconsistent?

i pretty sure it is

answer: you need the equation in the question so i can answer it

step-by-step explanation:

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

the distance between the school and her home is 3.6km.

12 mins = 0.2 hours = 1/5 hour

54 ÷ 3 = 18km per hour

1/5 of 18 = 3.6km per 12 mins