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2 years ago

What is an equation of the line that is parallel to y=5x-7 and passes through (1,11)

Mathematics

1 answer:

mixas84 [53]2 years ago

6 0

It's this: y=5x+10 if 2 lines are parallel ,the slope of lines should be equal.(the factor of "x")

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Solution set for 6a^2-a-5=0

VMariaS [17]

(step 1) (6a+5)(a-1)=0

(step 2) 6a+5=0 or a-1=0

answer is
a= -5/6 or a= 1
i hope this helps! ;)

6 0

2 years ago

Read 2 more answers

Pls help it’s pretty easy

lutik1710 [3]

Answer:

x = 0.5

Step-by-step explanation:

3 0

2 years ago

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Please Help). Use the figure below to answer the questions. A) Describe in words a sequenc of transformations that maps □ABC to

lesya [120]

Answer:

See below

Step-by-step explanation:

The initial ordered-pairs are $(x, y)$

We have a rotation of 90 degrees counterclockwise with respect to origin

Note. Previously the points were

$A(-3, 4), B(-3, 0), C(-1, 3)$

After the rotation, we have

$A(-4, -3), B(0, -3), C(-3, -1)$

Thus, $(x, y) \rightarrow (-y, x)$

Then shifting horizontally to the right 2 units, we get ΔA'B'C'

Thus,

$(x, y) \rightarrow (-y, x) \rightarrow (x+2, y)$

7 0

2 years ago

caleb and emily are standing 100 yards from each other. caleb looks up at a 45 degree angle to see a hot air balloon. Emily look

Sunny_sXe [5.5K]

Check the picture below.

thus then

$\bf \begin{cases}
y=100-a\\
y=a\sqrt{3}
\end{cases}\implies 100-a=a\sqrt{3}\implies 100=a+a\sqrt{3}
\\\\\\
100=a(1+\sqrt{3})\implies \boxed{\cfrac{100}{1+\sqrt{3}}=a}
\\\\\\
\textit{what is the altitude \underline{y} then?}\qquad y=100-a
\\\\\\
y=100-\cfrac{100}{1+\sqrt{3}}\implies y\approx 63.39745962156~yards$

8 0

2 years ago

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If 5 1/3= x/3 then x=

rosijanka [135]

Answer:

Step-by-step explanation:

Hope you get it.

You would just convert 5 1/3 into a improper fraction 16/3=16/3

3 0

2 years ago