Answer:
check the file above and got any confusion then comment it .
hope this helped you,
Answer:
-8a - 24b + 28
Step-by-step explanation:
When you distribute, you multiply each number inside of the parentheses by the number outside of the parentheses.
Distribute:
-4(2a + 6b - 7)
-4(2a) -4(6b) -4(-7)
Multiply:
-4(2a) -4(6b) -4(-7)
-8a - 24b + 28
That's it! Hope this helps :)
Answer:
(A) $14.30
(B) $14.13
Step-by-step explanation:
Let x represent cost of each ribeye steak dinner and y represent cost of each grilled salmon dinner.
(B) We have been given that a waitress sold 16 ribeye steak dinners and 26 grilled salmondinners, totaling $596.12 on a particular day. We can represent this information in an equation as:

We are also told that another day she sold 28 ribeye steak dinners and 13 grilled salmon dinners, totaling $584.01. We can represent this information in an equation as:

Now, we will use substitution method to solve our system of linear equations. From equation (1), we will get:

Upon substituting this value in equation (2), we will get:








Therefore, cost of each grilled salmon dinner is $14.13.
(A) To find the cost of each ribeye dinner, we will substitute
in equation
.




Therefore, the cost of ribeye steak dinners is $14.30.
The length of NQ would be 15 centimeters
Answer:
what line is it reflecting over?
If it's reflected over the Y axis then (1, -2)
If it reflected over the X axis then (-1, 2)
If it's reflected over both axis then (1, 2)
Step-by-step explanation:
May I have brainliest please? :)