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2 years ago

in slope intercept form write the equation of a line that is parallel to 3x - 5y = 7 and passes through (0, -6)

Mathematics

1 answer:

lisov135 [29]2 years ago

7 0

Answer:

The gradient is 3/7 make y the subject. Then put the coordinates in the equation.

Step-by-step explanation:

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What is the answer for this plz

Alexxx [7]

I think it’s y = 10x + 10

4 0

2 years ago

Look at the graph shown below:

ElenaW [278]

So.. take a peek at the picture... let's get two points from it, hmm say 0,4 notice it touches the y-axis there, and say hmmm -4, 1, almost at the bottom of the line

$\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({{ 0}}\quad ,&{{ 4}})\quad 
% (c,d)
&({{ -4}}\quad ,&{{ 1}})
\end{array}
\\\\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ y_2}}-{{ y_1}}}{{{ x_2}}-{{ x_1}}}\implies \cfrac{1-4}{-4-0}$

$\bf y-{{ y_1}}={{ m}}(x-{{ x_1}})\qquad 
\begin{array}{llll}
\textit{plug in the values for }
\begin{cases}
y_1=4\\
x_1=0\\
m=\boxed{?}
\end{cases}\\
\textit{and solve for "y"}
\end{array}\\
\left. \qquad \right. \uparrow\\
\textit{point-slope form}$

once you get the slope and solve for "y", that'd be the equation of the line.

7 0

2 years ago

You are tasked with helping plan a school dance. You expect 110 people to attend the dance and need to provide seating for each

galben [10]

Answer:

2x + 4y = 110

Step-by-step explanation:

Let

The quantity of small tables = x

The quantity of large tables = y

The smaller tables can fit 2 people, the larger tables can seat 4 people.

Equation that describes the relationship between the quantity of small tables and the quantity of large tables, assuming exactly 110 people need seats.

Number of people×quantity (small table) + number of people×quantity (large table) = 110

2x + 4y = 110

5 0

3 years ago

Helppppppppppppppppppppp

ivolga24 [154]

Answer: x=2

Step-by-step explanation: Solve for x in the first equation.

Hope this helps you out! ☺

8 0

3 years ago

Uh, I need help with this question (10 points)

Igoryamba

Answer:

2 cups

Step-by-step explanation:

8 0

2 years ago

in slope intercept form write the equation of a line that is parallel to 3x - 5y = 7 and passes through (0, -6)​

in slope intercept form write the equation of a line that is parallel to 3x - 5y = 7 and passes through (0, -6)