Standard form: Ax + By = C
slope intercept form: y = mx + b
point slope form: y - y1 = m(x - x1)
lets use this equation as an example:
8x + 4y = 16 first subtract 8x
4y = -8x +16 then divide every number by 4
y = -2x + 4 this equation is now in slope intercept form
Answer:
.7<3-square-root 5<.8
Step-by-step explanation:
Answer:
B. 3:5
Step-by-step explanation:
The 8-oz box costs $12.
The 16-oz box costs $20.
The ratio is $12/$20 which can be reduced to 3/5.
Answer: B. 3:5
Minimum: 5
Lower Quartile: 10
Median: 14.5
Upper Quartile: 18
Maximum: 22