The equations of four lines are given. Identify which lines are parallel. Line 1:
y=-7x + 6
Line 2:
x + šy=-6
Line 3:
y = -5x – 8
y +7=-*(x+4)
Line 4:

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Alogical argument that is presented in graphical form using boxes and arrows is called?

Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints