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sleet_krkn [62]
4 years ago
14

V-16=-32I need help with the math worksheet how to solve the question

Mathematics
1 answer:
sergeinik [125]4 years ago
8 0

You solve an equation like this by adding the opposite of the constant to both sides of the equation.

... V -16 +16 = -32 +16 . . . . . addition property of equality: if a=c, then a+b = c+b

... V + 0 = -16 . . . . . . . . . . . . additive inverse property of integers: -16+16 = 0

... V = -16 . . . . . . . . . . . . . . . identity element of addition: V+0 = V

_____

<em>You can always do the same thing to both sides of an equation.</em> Here, it is useful to add the opposite of -16 to both sides. That way the constant on the left becomes zero, so you only have the variable by itself—which is what you want.

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The distance between (-5, 3) and B(5, 3) is
8090 [49]
In here, we will use the distance formula
\sqrt{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}

Compute the distance between <span>(-5, 3) and (5, 3)
</span>=\sqrt{\left(5-\left(-5\right)\right)^2+\left(3-3\right)^2}
<span>
= 10 

The distance between </span>(-5, 3) and (5, 3) is 10 
8 0
3 years ago
Find the height x of the triangle? 90 100
miv72 [106K]
Is it 190? I’m not sure
4 0
3 years ago
2 Describe the solution set of y=8
Vedmedyk [2.9K]

Answer:

what is your question there is no equation

7 0
3 years ago
Find the equation of a line in slope-intercept form that passes through the points (-2, 20) and (3, -10).
solniwko [45]
Simple...

you have: (-2,20) and (3,-10,)

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\frac{20--10}{-2-3} = \frac{30}{-5}

=-6

m=-6

Using y=mx+b to find the equation of the line-->>>(Use any of the coordinates)

(-2,20)

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20=12+b

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4 0
4 years ago
Please someone help with this question asap
olga nikolaevna [1]

Answer:

-19

Step-by-step explanation:

f(x) is the same as solving for the variable y

So y= -4(7)+9

f(7)= -28+9    = -19

6 0
3 years ago
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