Practice problem
Find the domain and range of y=−3x+4y=-\sqrt{3x+4}y=−3x+4.
{D: x≥−2x\geq-2x≥−2} {R: y≤0y\leq0y≤0}
{D: x≥−4x\geq-4x≥−4} {R: y≤3y\leq3y≤3}
{D: x≥−1x\geq-1x≥−1} {R: y≤1y\leq1y≤1}
{D: x≥−5x\geq-5x≥−5} {R: y≤−3y\leq-3y≤−3}
Type a concept, like “slope” or “photosynthesis”.
