3. Find the slope and y-intercept of the graph of the following equation.
2y + 4 = -6x

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days