Examine the diagram. Transversal x intersects lines y and z to form 8 angles. The angles formed with line y, clockwise from top left are 1, 5, 6, 2. The angles formed with line z, clockwise from top left are 3, 7, 8, 4. Angle 4 and angle are alternate interior angles.

step-by-step explanation:

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.

-3.5 is the distance.

i've had this question so choose the one in the absolute value sign.