Solve for r. 1/3r+1=−2/3r−2 to whoever

1/3 r + 1 = (−2/3)(r)−2

Simplify both sides of the equation.

1/3 r + 1 = (−2/3)(r)−2

1/3 r + 1 = −2/3 r + −2

1/3 r + 1 = −2/3 r − 2

Add 2/3 r to both sides.

1/3 r + 1 + 2/3 r =−2/3 r − 2 + 2/3 r

r + 1 = −2

Subtract 1 from both sides.

r + 1 − 1 = −2 − 1

r=−3

the axial of symmetry

step-by-step explanation: