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3 years ago

15x + 5 = 50 Please help!

Mathematics

2 answers:

andreev551 [17]3 years ago

8 0

$\begin{gathered}\\ \sf\longmapsto 15x+5=50\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto 15x=50-5\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto 15x=45\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto ⚘x=3\end{gathered}$

Bess [88]3 years ago

6 0

Answer:

x = 3

Step-by-step explanation:

15x + 5 = 50

=> 15x = 45

=> x = 3

Hoped this helped.

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50 points! Please help asap! Write the equation of the perpendicular bisector of the line AB given endpoints A(3,-3) and B(1,-1)

Elza [17]

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y = x - 4

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Given AB with coordinates A(3, -3) and B(1, -1)

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x = (3 + 1)/2 = 2, y = (-3 - 1)/2 = -2

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Read 2 more answers

Write a situation for 15x-20<130 and solve

Len [333]

$15x-20\ \textless \ 130 \\ \\ 15x \ \textless \ 130 + 20 \\ \\ 15x \ \textless \ 150 \\ \\ x \ \textless \ \frac{150}{15} \\ \\ x \ \textless \ 10 \\ \\$

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