use an equation to fine the value of k so that the line that passes through the given points has the given slope. Explain your reasoning. (1,-1), (-2,k):m=-4 help this is due tomorrow

Use slope intercept form y=mx+b so it will be -1=-4(1)+b. Solve for b and then you have the equation. Graph the equation and find the y value for negative 2

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.