Select the equation in which the graph of the line has a negative slope and the y-intercept equals -4. 1) 5x +3y=4 2) 5x -3y= -4 3) 4x + 16y= -20 4) 6x + 2y = -8

To help answer this question, put each equation into slope intercept form:

1) 5x+3y=4

3y=-5x+4

2) 5x-3y=-4

-3y=-5x-4

3) 4x+16y=-20

16y=-4x-20

4) 6x+2y=-8

2y=-6x-8

So the only equation that satisfies the conditions is number 4

answer: the value of x is 7cm

step-by-step explanation:

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.