Answer:
x=2 and y=−1
Step-by-step explanation:
<u>Let's solve your system by substitution.</u>
4x+3y=5;2y=x−4
brainliest please?
Answer:
50%
Step-by-step explanation:
Each coin has 2 sides. There is a 100% chance you will flip the coin, and since there are two sides, you have to divide 100 by 2.
50%
Step-by-step explanation:
First
Outer
Inner
Last
First- 5x*2x=10x^2
Outer-5x*-1= -5x
Inner--7*2x= -14x
Last- -7*-1= 7
10x^2-5x-14x+7
you can simplify it further however thats the answer
To work out 10% you divide it by then. 10% of 30 is 3. To get 80% from 10%, you times it by 8. 3X8=24
