Answer:
1.=6 2.=7.6 3.= 2.2 6.= 3.50
Step-by-step explanation:
1. 78-27 =51 51 divided by 8.50=6
2.150-27=123 123 divided by 16=7.6
3. 14-65=51 51 divided by 23=2.2
6. 10 divided by 3= 3.5
The equation that you must use is y=15x+15
so x would be 1,2,3,4,5 and y would be 30,45,60,75,90
The greatest common factor is 5
Answer:
3
Step-by-step explanation:
By using the formula y2-y1/x2-x1