3x+4y=-36
First we need to put this in slope-intercept form. Start off by subtracting 3x from both sides.
4y= -3x+36
Now divide both sides by 4
y= -3/4x+9
Now, graph the equation and go from there. Your answer will be x=12 and y=9
Answer:
11. x = 6
12. x = 7
Step-by-step explanation:
11.
16x - 6 = 90
16x = 96
x = 6
12.
12x - 4 = 10x + 10
2x = 14
x = 7
A then b
first photo a, second is b
Answer:
700,000
Step-by-step explanation:
700,000 is already a 100,000, therefore there is no rounding to do.
