Using the picture above if m
Angle r = 37º find the measure of Angle s

m∠s = 143°

Step-by-step explanation:

Set up an equation:

m∠s + m∠r = 180°

We know that the measure of angle s and the measure of angle r will be equal to 180 degrees because they form a straight angle, or an angle that measures 180°.

Substitute:

s + 37 = 180

Subtract 37 on both sides:

s + 37 = 180

   -37     -37

s = 143

Therefore, the measure of angle s is 143 degrees.

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1