3 years ago

Select true statement

Mathematics

2 answers:

kifflom [539]3 years ago

5 0

Answer:

Neither

Step-by-step explanation:

Correct answers below

$| - 15| = 15 \\ 42 = |42|$

Ket [755]3 years ago

3 0

Answer:

Option 4

Step-by-step explanation:

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What equation is graphed in this figure? y+2=−32(x−2) y−3=32(x+1) y+1=−23(x−3) y−4=−23(x+2) Number graph that ranges from negati

dsp73

Answer:

$y+2=-\frac{3}{2}(x-2)$

Step-by-step explanation:

Given:

Two points on a line are given as:

(0, 1) and (2, -2)

We know that the slope of a line passing through points $(x_1,y_1)\ and\ (x_2,y_2)$ is given as:

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Plug in $x_1=0,y_1=1,x_2=2,y_2=-2$ . This gives,

$m=\frac{-2-1}{2-0}\\\\m=\frac{-3}{2}=-\frac{3}{2}$

The equation of a line with slope 'm' and points $(x_1,y_1)\ and\ (x_2,y_2)$ is given as:

$y-y_1=m(x-x_1)\\\\or\\\\y-y_2=m(x-x_2)$

Now, on plugging in the second point $(x_2,y_2)=(2,-2)$ we get:

$y-(-2)=-\frac{3}{2}(x-2)\\\\y+2=-\frac{3}{2}(x-2)$

Therefore, the first option is correct which is given as:

$y+2=-\frac{3}{2}(x-2)$

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4 years ago

Tell whether x and y are proportional when y/x=3

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Answer:

y is directly proportional to x

Step-by-step explanation:

if y/x = 3

then, y = 3x.

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3 years ago

Solve for x<br> .................

skelet666 [1.2K]

123 times 43 plus 9.6 divided by 2

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3 years ago

Select true statement​

Select true statement