Question

Find the equation of the line through the intersection of lines 2x —y = 1 and 2y -9 and making an angle 300 with positive direction of x- axis.​

Answer 1

Answer:

2x-y=1 , -y=1-2x, -y =-(1+2x), y =2x ,2y-9 =300

2×2x-9= 300,4x-9= 300, 4x=300+9, 4x = 309 ,x=309÷4, x=77.25