Answer:
A repeating decimal can be written as a fraction using algebraic methods, so any repeating decimal is a rational number.
Marco is wrong cuz its not repeating
3y-12=-30
3y=-30+12
3y=-18
y=-18/3
y=-6.
Answer: A.
Answer:

Step-by-step explanation:
Use the slope-intercept form to write the equation if the line of the graph given.
, where,
b = y-intercept, which is where the line cuts across the y-axis = 4.
m = slope = 
Substitute m = ⁴/3 and b = 4, into the slope-intercept formula to get the equation of the line:


Answer:
b. 0.86, 0.87
Step-by-step explanation:
a. Find attached solution to a