Answer:
y = 4
x = 12
Step-by-step explanation:
Because the lines in the parallelogram are intersecting perpendicularly, each line is equal to the opposite line.
For example,
6y + 1 = 4y + 9
and
2x - 5 = x + 7
So, now we just solve both of those equations.
We'll start with the first one :)
6y + 1 = 4y + 9
6y + 1 - 4y = 4y + 9 = 4y
2y + 1 = 9
2y + 1 - 1 = 9 - 1
2y = 8
y = 4
now onto the second equation :)
2x - 5 = x + 7
2x - 5 - x = x + 7 - x
x - 5 = 7
x - 5 + 5 = 7 + 5
x = 12
Answer:
x = 135
Step-by-step explanation:
(100 + 121 + 105 + 113 + 108 + x) /6 = 112
(547 + x) /6 = 112
547 + x = 112 × 6
547 + x = 672
x = 672 - 547
x = 135
The third answer choice is your answer b=3/2 and -9/2
Answer:
B
Step-by-step explanation:
Because to find out if two triangles are similar you need an ASA which can help determine if they are similar or not.
<h3>Assumption:</h3>
let the number be x, so that the two numbers are x and x - 32
<h3>Solution:</h3>
x + x - 32 = 92
or, 2x = 92 + 32
or, 2x = 124
or, x = 124/2 = 62
<h2>Answer:</h2>
The first number is x = <u>62.</u>
The second number is x - 32 = 62 - 32 = <u>30</u><u>.</u>