Answer:
Answer: (-2,-5)
It might help to draw vertical and horizontal lines from the intersection point until you reach the x and y axis. See the attached image below.
Step-by-step explanation:
The -9 because absolute value is the number itself without positive or negative. So it’s the 9. Hope this helps!
Answer:
no she is not correct because 230×10^4=23,000,000
If the store can only buy them in bulks of ten, then you take your number of desired cars (3,000) and divide it by the bulk amount (10) and it will give you your amount of bulk you need to buy to fulfill your desired amount of product (300). Simplified, you take your cars that they want, divide it by how many come in a set, and the answer will be how many sets they need to order. You need to use both the amount of desired cars and number of cars in a set as you primary information to solve this problem. Hope this helped!
2a+b=-7
5a+b=-13
b=-2a-7
5a-2a-7=-13
3a=-6
a=-2=first number
2(-2)+b=-7
-4+b+-7
b=-3=second
