Answer:
(1,0) & (2,1)
Step-by-step explanation:
substitute x-1 for y in the first equation then solve using the PEMDAS and traditional rules
Answer:
Option D: 6x-14 is the correct answer.
Step-by-step explanation:
Given that:
Length of the box = L = 2x-2
Width of the box = W = x-5
Perimeter is defined by the sum of length of all sides of the box.
Perimeter of the box = P = 2L + 2W
Perimeter of box = 2(2x-2) + 2(x-5)
Perimeter = 4x-4+2x-10
Perimeter = 6x-14
The perimeter of the box is 6x-14.
Hence,
Option D: 6x-14 is the correct answer.
Answer:
which expression is modeled by this set of arrows on a number line
which expression is modeled by this set of arrows on a number line
which expression is modeled by this set of arrows on a number line
Step-by-step explanation:
h i
Answer:
$25
Step-by-step explanation:
you just subtract 25 from 50 since 25 is half of 50.
Answer:
x+4+2x = 20+5x-32
Step-by-step explanation:
x+4+2x
= 3x + 4
20+5x-32
= 20-32+5x
= 5x-12
Finding the value of X
3x+4 = 5x-12
= 4+12 = 5x-3x
= 16 = 2x
= 16/2 = X
= 8 = X
By putting the value of X in the equation
(3×8)+4
= 24 +4
= 28
(5×8)-12
= 40-12
28
28 = 28
so the X+4+2x < 20+5x-32 is wrong
