Answer:
A, C, D
Step-by-step explanation:
Solve all equations:
A. 

This is incorrect equality, so the equation has no solutions.
B. 

This is correct equality, so the equation has infinitely many solutions.
C. 

This is incorrect equality, so the equation has no solutions.
D. 

This is incorrect equality, so the equation has no solutions.
Answer:
4.16, 4.6, 4.608, 8.320
Step-by-step explanation:
Answer:
90 feet
Step-by-step explanation:
40 + 50= 90 feet.
40 feet from the base is 40 feet high and 50 feet up is this equation.
Hope it helps sry if I’m wrong
Answer:
The slope of the line is 1.3.
Hint: Click on the point (0,0) on the graph. Drag all the way up to (7,9) and stop. This should automatically create your graph that represents the relationship.