Answer:
Since it's a straight line, hence the sum of both angles must be 180°
now,
(2y + 1) + (5y - 3) = 180°
now by solving above equation u can get the value of y!
Step-by-step explanation:
id : 688 737 6744
pas : c8SNRa
Y = 2x - 3
Y = 2(2) - 3
Y = 4 - 3
Y = 1.
The y value or y coordinate is 1.
B) the value is 20, and the rate of changes is -5
