The value of x=10.5 units
Step-by-step explanation:
Here you should have in mind that in a parallelogram, opposite sides are congruent. In this case, AB=DC
Given the expressions, AB= 5x+7 and CD=7x-14 then you can equate the two for the value of x
5x+7 = 7x-14
collect like terms
7+14=7x-5x
21=2x
21/2=2x/2
10.5 =x
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Properties of a parallelogram : brainly.com/question/3100335
Keywords : parallelogram, side, value
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Answer and explanation:
Decision variables are variables that are independent(indeoendent variables) and can be controlled by the decision maker. Decision variables influence outcome or result of a solution, usually denoted x in linear programming.
Decision variables above include:
Number of Aqua-Spa Produced.
* Number of Hydro-Lux Produced.
* Number of Pumps Purchased.
* Amount of Available Labor Hours.
* Amount of Available Tubing Available
Answer:
f(x) = -2x + 11
Step-by-step explanation:
okay so if f(-2) = 15 and f(1) = 9
i used desmos to picture it and i got f(x) = -2x + 11
because f(-2) = -2(-2) + 11 = 4 + 11 = 15 so f(-2) = 15
and f(1) = -2(1) + 11 = -2 + 11 = 9 so f(1) = 9
Answer:
Step-by-step explanation:
x²+7x-11=-5x+6
x²+7x+5x-11-6=0
x²+12x-17=0
Answer:
Decreased.
Step-by-step explanation:
Decrease means to go down or take away, therefore in a mathematical equation, it would be represented by a negative integer.
Change could be positive or negative
each is a singular description word
and drastically is just describing how fast.
have a good day!
