Which systems of equations intersect at point A in this graph? y=10x-1
y=-3x-5

y=4x+9
y=-3x-5

y=2x+5
y=x-1

y=2x+5
y=5x+11

y=3x+7
y=-x -1

Ashopper bought a watermelon a pack of napkins and some paper plates in his state there was no tax on food the tax rate on non-food items is 5% the total for the three items he bought was 825 before tags and he paid $0.19 in taxes how much did the watermelon cost

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl