Answer:
Original batch had 90 muffins
Step-by-step explanation:
m= muffins in original batch
So, each tray has m/6 muffins and 5 croissants, which totals m/6+5. The value must be at least 20, so we have this inequality:
m/6+5 is greater than or equal to 20. We multiple each side by 6 and get:
m is greater than or equal to 90 muffins.
Answer:
The answer is the option B. 
Step-by-step explanation:
We know that
The scale factor is equal to 
so
To know the lengths sides of triangle A'B'C'. multiply the lengths sides of triangle ABC by the scale factor
-----> substitute 
-----> substitute 
-----> substitute 
therefore
The answer is the option B
Answer:
x= 1/2y + 3/2z
Step-by-step explanation:
1/3 (2x-y) =2
multiply 1/3 into the ( )
2/3x -1/3y =2
bring y to the right side by subtrcting
2/3x =1/3y + 2
multiply by the reciprocal of 2/3, which is 3/2
x=3/6y+3/2z
SIMPLIFY!
x=1/2y+3/2z
Answer: C y>3x+1
Step-by-step explanation:
- When we graph an inequality with strictly greater of less than sign ('<' or '>'), then the graph has a dashed boundary line .
- Further it indicates that it does not include the points on the line.
From all the given options , only C contains inequality with '>' sign .
Hence, y>3x+1 is the inequality has a dashed boundary line when graphed.
hence, the correct option is C.
