Identify whether each system of equations has infinitely many solutions or no solution. 1. 4x + 8y = -8
2. 2x - 3y = 6
3. 2x + 2y = 6
4. 2x + 5y = -5

please help me out! ! it's due Thursday and i wanna turn it in as soon as possible. Thank you!!!

step-by-step explanation:

once you graph it hit 2nd (the blue button) and graph

that takes you to a table of coordinates

on the left is x coordinates and on the right is y coordinates and an empty box

(you may have to scroll up/down in order to get ( x, 0)

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

there are no answer choices

step-by-step explanation:

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation: