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2 years ago

Is the equation y + 1 equals 7 (x + 2) in point slope form

Mathematics

1 answer:

Viefleur [7K]2 years ago

3 0

Answer:

y= 7x + 13

Step-by-step explanation:

first the outside number which is 7 and time it by x then that will give you 7x

next times 7 with 2 and that will give you 14

then subtract 14 from 1 then it will give you 13

therefore your answer is y=7x+13

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Answer:

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Step-by-step explanation:

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3 years ago

A bus travels at a constant speed of 48 km/h. How long will it take to travel 600 km?

grigory [225]

Answer:

It will take 12 and 30 hours

Step-by-step explanation:

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2 years ago

Determine

mihalych1998 [28]

Answer:

$=4.+2.$

Step-by-step explanation:

Linear Combination Of Vectors

One vector $\vec b$ is a linear combination of $\vec a_1$ and $\vec a_2$ if there are two scalars $x_1, x_2$ such as

$\vec b=x_1\vec a_1+x_2\vec a_2$

In our case, all the vectors are given in $R^3$ but there are only two possible components for the linear combination. This indicates that only two conditions can be used to determine both scalars, and the other condition must be satisfied once the scalars are found.