Answer:
25
Step-by-step explanation:
The whole straight line is 180 And the angles are adjacent.
180-125 which equals 55
trying to find X so subtract 30
55-30=25
Answer:area is 15cm please give me brainlest also a small 2 at the top of 15cm
Step-by-step explanation:
Answer:
The y-intercept is answer b. (0, -3)
Step-by-step explanation:
To find the y-intercept, fill in x with 0.
4x + 5y = -15
4(0) + 5y = -15
0 + 5y = -15
5y = -15
y = -3
So, the y-intercept would be (0, -3).