Answer:
-2/2
Step-by-step explanation:
change in y is -2, change of x is 2
Answer:im pretty sure its 1 hr
Step-by-step explanation:
Here you go. You welcome.
Angle b is 35 because angle a is (2b-15) and angle c is (3b-15) and b is (b) and angles in a triangle add to 180 so (2b-15)+(3b-15)+(b)=180, so (6b-30)=180 / 6b= 210 so b is 35