Y=-1x+5
First find the slope with the points. (b2-b1)/(a2-a1) (-2-6)/(7-(-1)) which equals -8/8
Then find the solve for b
-2=-1(7)+b
-2=-7+b
5=b
Answer: 3^2 k^10
Step-by-step explanation:
Answer:
31 degrees
Step-by-step explanation:
1. triangle= 180 degrees.
2. 84+ x + (180-115)= 180
3. 84+65+ x= 180
4. 180- 149= 31
5. x= 31
Answer:
$7.35
Step-by-step explanation:
15% of 49:
49 * 15 / 100 = 7.35
You can also subtract the 7.35 tip from 49 to get original price = 41.65