Answer:
x=8
Step-by-step explanation:
This answer is pretty simple. you see (5,-8) and (20,y). well the 20 is 4 times the 5 on the x value so multiply the y value by 4 to get your answer which Y=-32 in the 2nd corrdenants.
2. 44÷4=11. divides evenly, no remainder
3. 39÷3=13 divides evenly, no remainder
4. 32÷5=6 with 2 remainder
5. 57÷8=7 with 1 remainder
7 is the GCF of 21 and 49. Does this help at all?
