Answer:
1.3a+2 ex:6
2.5a+3 ex:8
3.7a+4 ex:11
Step-by-step explanation:
Just convert a water into any number.
a = 180 - 92 - 27=61
b = 92 + 27= 119
Slope = 2; Y-Intercept = -7
That how lines work