We know that the perimeter of a rectangle can be represented by the expression 2l +2w, where l represents the length of the rectangle and w represents the width of the rectangle.
If we substitute in the values given in this problem, we get the expression:
2(2x+6) + 2(x)
Another equivalent expression we can use to express the perimeter is w + w + l + l.
If we substitute in the values given in this problem into this expression, we get:
x + x + 2x + 6 + 2x + 6
Overall, we know that these expressions are equivalent and represent the same value (the perimeter of the rectangle), because if you combine like terms, both expressions simplify to 6x + 12.
Hope this helps!
Answer:
Step-by-step explanation:
The slope would be determined either by a graph or a equation
you didn't put it in the picture...
Answer: 3/2
Step-by-step explanation:
- (0,0) (4,6) first you use the equation y2-y1/x2-x1 , 6 would be y2 because it is y in the second order pair then 0 would be y1 because it is y in the first order pair and 4 would be x2 because it is x in the second order pair and 0 would be x1 because it is x in the first order pair so
- at the end it should look like this 6-0/4-0. you do the top first, 6-0= 6 and 4-0 = 4
- your answer should look like this 6/4 then you simplify the fraction. since they are both even numbers they simplify into 2.
- so 6 divide by 2 and 4 divide by 2 and your answer <u>3/2</u>
Answer:
See below
Step-by-step explanation:
Given R (7,-1), A (3,-6), B(-3,-6), E (-5,4)
Points plotted and they form a quadrilateral
See attached
Comment
If you have a minus power in the denominator, the base and power go to the numerator. The number in front does not change where it is.
goes into something that looks like this
When the minus power is in the numerator, the power and the base go into the denominator.
Becomes
Numbers can do the same thing. if they have -powers associated with them.
becomes