Answer:
5
Step-by-step explanation:
9x+6y=-3
9x+6(-8)=-3
9x-48=-3
9x=45
x=5
You solve for y and get
y=3/4x-5
Slope is 3/4
Y intercept is -5
Step-by-step explanation:
3 to 8= 5
8 to 17= 9
17 to 30= 13
30 to 47= 17
47 to 68= 21
68 to 93= 25
93 to 122= 29
122 to 155= 33
155 to 192= 37
difference is 4
solve by

Answer:
Put 4 in the place of x then you'll get

Divided 200000 in half to get 100000 and the same to 800 then
change to percentages 4%
4% is the answer
thank me