The point-slope form of the equation of the line that passes through (-9, -2) and (1, 3) is y - 3 = 1/2 (x - 1). What is the slope-intercept form of the equation for this line?
y = 1/2x + 2
y = 1/2x -4
y = 1/2x + 5/2
Y= 1/2x - 7/2

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

What is the solution of the systems of equations? y=2/3x+3 x=-2

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15