Answer:
Step-by-step explanation:
Given that,
Length of a rectangle, 
Width of a rectangle, 
We need to find the area of the rectangle.
We know that,
Area of a rectangle = l × b
Substituting all the values,
Hence, the area of the rectangle is 
.
Answer:
Step-by-step explanation:
Given:
Number line is from range -2 to 2 with all increment of ±
on both sides.
Step 1: First we will solve the equation we will get;
Step 2: Now we will try to make the denominator common so we will get;
Step 3: Now from the number line when we subtract 
from 
we get number of spaces left are - 7
Hence now it will become:
Hence the final Answer is
A- 2b = 2 one of the 2 "A" most be negative so they can cancer each other
-a- b = 6 after the "A" cancel each other add the -2b with -b = -3b, then add 2
-------------- and 6
-3b=8 then you have to divide 8 by -3 = -2.6 -2.6 its b... now you have to solve for b step 1. a -2b = 2 step 2. a -2(-2.6)=2 step 3 a -5.3 = 2 then subtract -5.3 with 2 so that going to be 2 + 5.3 =7.3 then divide by a
final answer (-2.5,-7.3)
sorry its kinda hard to explained here, i hope you get the point :)
Answer:
No
Yes
No
Yes
Step-by-step explanation:
In the first 1, the input 2 repeats which makes it not a function
in the second one each input is unique and does not repeat so it is a function
in the third one the input 1 repeats and makes it not repeat
And in the last one each input is unique
If inputs (the x value) repeat it's not a function
