1. If ON = 7x – 5, LM = 6x + 4, NM = x + 6, and OL = 8y + 3, find the values of x and y for which LMNO must be a parallelogram.

2. Examine the parallelogram ABCD below
(its in the image)
determine which of the following values are correct. select all that apply

A. y=1
B. x=2
C. y=3
D. x=6
E. AD=42
F. AB=25

3. Examine the parallelogram ABCD below
(its in the image)
determine which of the following values are correct. select all that Apple

A. y=16
B. x=19
C. mA=75°
D. mB=87°
E. mC=93°
F. mD=105°

Please show work for these answers

the slope of the first function is -3. (3/1)

the slope of the second function is 1. (13-10/6-3).

since |-3| is greater than |1|, the function with the steepest slope is the first.

6 hours 48 min

step-by-step explanation:

68÷5=13.6

13.6×30=408min=6 hours 48 min.

hope to and hope that my answer is brainliest.(follow me )

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b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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step-by-step explanation:

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60