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Gemiola [76]
3 years ago
14

Is (8,2) a solution to the system of equations x-y=6 2x-10y=4

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
8 0
No! 2(8) - 10(2)
16 - 20 = -4!
Rina8888 [55]3 years ago
4 0
No , (8,2) is not a solution to the system of equations . Why ? No expression can come out of those two solutions .
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Sam earns $912 each week working his full time job. His employer has a 13.6% tax deduction on all monies earned each week. Calcu
Sveta_85 [38]

Sam paid $ 124.032 as tax deduction each week.

<h3>What is an Equation ?</h3>

An equation is a mathematical statement formed when an algebraic expression is equated by an equal sign by a constant or algebraic expression.

It is given that

weekly earnings of Sam is $912

Tax deduction is 13.6 %

Let the amount of Tax deduction is represented by $x

Then the equation formed is

x = 13.6 % 912

x = 13.6 *912 /100

x = $ 124.032

Therefore Sam paid $ 124.032 as tax deduction each week.

To know more about Equation

brainly.com/question/10413253

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7 0
2 years ago
Help meeeeeeeeeeeeeeeeeeeeeeeee
IRINA_888 [86]

Answer:

118.75

Step-by-step explanation:

47.50 multiplied by 2.5 would equal 118.75

ur welcome :)

3 0
3 years ago
Read 2 more answers
Part of a city map is shown. If m 5 = x, which angles also have a measure of x? Select all that apply.
Evgesh-ka [11]

Answer:

C 9

D 12

Step-by-step explanation:

9 is a corresponding angle to 5 and 12 is an opposite angle to 9

Also by convention, grid lines are at right angles to each other so 5, 6, 7, 8, 9, 10, 11, and 12 are all equal at x = 90°

7 0
2 years ago
{PLS HELP ASAP} Sonja is spinning a spinner with 15 equal sectors labeled 1 through 15.
telo118 [61]

Answer:

2/15

Step-by-step explanation:

multiple means to just add the number by its self

so for instance the multiple of 6 is 6 and 12

3 0
2 years ago
Help and please explain
Elden [556K]
-x + 2y = 6 then x = 2y - 6
6y = x +18 then x = 6y - 18
                     -----------------------substract
                          0 = -4y + 12
                                4y = 12
                                  y = 3

                         -x + 2y = 6
                         -x + 2(3) = 6
                               -x = 6 - 6
                                x = 0

answer: x = 0 (second choice)
7 0
3 years ago
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