Question Function Find the domain Determine if even, odd or neither y∈R Evaluate x=(y−7)×2Separate the function into parts to determine the domain of each part y−7Solution y∈R Show Solution Solve the equation Solve for x Solve for y x=2y−14 Evaluate x=(y−7)×2Simplify x=2(y−7)Solution x=2y−14 Show Solution Rewrite the equation r=−cos(θ)−2sin(θ)14 Evaluate x=(y−7)×2Simplify x=2(y−7)Move the expression to the left side x−2y=−14To convert the equation to polar coordinates,substitute x for rcos(θ) and y for rsin(θ) cos(θ)×r−2sin(θ)×r=−14Factor the expression (cos(θ)−2sin(θ))r=−14Solution r=−cos(θ)−2sin(θ)14 Show Solution Graph