What is the slope of a line with an x-intercept of -3 and a y-intercept of -4? a. -3/4 b. -4/3 c. -1/3 d. -1/4

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)

What is the value of x when x + 7 = 21?