Find the area of the triangle QRS, R(6, 10) Q(-9, 5) S(2, -10)

Step-by-step explanation:

Given

R(6, 10)

Q(-9, 5)

S(2, -10)

Required

Area of triangle RQS

The are of RQS is calculated using the following formula;

Where x and y represent the axis of the given coordinates;

Given that R(6, 10);

Given that Q(-9, 5);

Given that S(2, -10);

By Substituting these values in the given formula;

The expression |-280| means absolute value of -280 and the value is 280

Hence, the area of the triangle is 140

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.