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riadik2000 [5.3K]
3 years ago
11

Helppppppppppppppppppppppppppp me plz

Mathematics
1 answer:
alexandr402 [8]3 years ago
3 0
10. 4y + 2
11. 7x
i will put the other two in a bit something happened to my thing that it only lets me write some things
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1 What values of x are solutions for r + 2x = 8 ?​
Ket [755]
X can be 1, 2, 3, 4
R can be 6, 4, 2, 0
3 0
4 years ago
What is the equation of the line that passes through the point (-5, -4) and has a
Nikolay [14]

Answer:

             y + 4 = -³/₅(x + 5)      {the point-slope form of the equation }

             y = -³/₅x - 7               {the slope-intercept form of the equation}

             3x + 5y = - 35               {standard form of the equation}

Step-by-step explanation:

The point-slope form of equation is : y - y₀ = m(x - x₀), where (x₀, y₀) is any point the line passes through.

m = -³/₅

(-5, -4)    ⇒   x₀ = -5,  y₀ = -4

Therefore:

y - (-4) =  -³/₅(x - (-5))

y + 4 = -³/₅(x + 5)      ←  the point-slope form of the equation

y + 4 = -³/₅x - 3              {subtract 4 from both sides}

y = -³/₅x - 7               ←  the slope-intercept form of the equation

³/₅x + y = - 7                     {multiply both sides by 5}

3x + 5y = - 35               ←  standard form of the equation

5 0
3 years ago
Which equation of a circle represents the graph?
creativ13 [48]
Equation of the circle centered on the origin is x²+y²=r²
r=5

x²+y²=5²
x² + y² = 25  ← answer
5 0
3 years ago
How do I calculate cash on an unadjusted trial balance<br>​
Kruka [31]

Answer:

Unadjusted Trial Balance Totals

To complete the unadjusted trial balance, add the balances in the debit column and, separately, add those in the credit column. Write each respective total on the last line of the table in the appropriate column. The total debit balance should equal the total credit balance.

4 0
3 years ago
What does 1 4/5 x 15 =
mars1129 [50]

Answer:

that equals to 27 have a good day :)

5 0
3 years ago
Read 2 more answers
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