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gladu [14]
2 years ago
7

What I the slope of each line? Y=1/2 x - 4 y= 2x -3

Mathematics
2 answers:
inessss [21]2 years ago
4 0

Answer:

1/2

2

Step-by-step explanation:

y = 1/2x - 4 (the slope for this line is 1/2)

y = 2x - 3 (the slope for this line is 2)

Hope this helps!

Genrish500 [490]2 years ago
3 0

Step-by-step explanation:

the slope is always the factor of x (a) in the line equation.

either in

y = ax + b

or in

y - y1 = a(x - x1) with (x1, y1) being a point on the line.

it represents the ratio of "y coordinate change / x coordinate change" when going from one point on the line to another.

and so, the slopes of the 2 lines are

1/2

2

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P=2L+2W<br><br>solve for L <br>do the entire equation
VashaNatasha [74]
HEY THEIR!!

Taking commen 2 in RHS
p = 2 (L+W )

Divide by 2 on both sides.
p/2 = L+W

Subtract W on both sides.
p/2 - W = L

or L = p/2- W

HOPE IT HELPS YOU
6 0
2 years ago
What is the quotient <br> 1/2 divided by 8
bonufazy [111]

1/2 (or 0.5) divided by 8 is 0.0625

First you must set up the equation.

\frac{0.5}{8}

Then, divide 0.5 by 8

0.0625

5 0
2 years ago
Read 2 more answers
What is the nth term of the geometric sequence -2,10,-50
poizon [28]

Answer:

T_n=-1(-5)^n^-^1

Step-by-step explanation:

We are given;

A geometric sequence;

-2,10,-50

Required to determine the nth term

The nth term in a geometric sequence is given by the formula;

T_n=a_1r^n^-^1

where a_1 is the first term and r is the common ratio;

In this case;

a_1=-2

r = 10 ÷ -2

  = -5

Therefore;

To get the nth term in the given geometric sequence we use;

T_n=-1(-5)^n^-^1

Thus, the nth term is T_n=-1(-5)^n^-^1

3 0
2 years ago
700grams must be mixed in 100ml of water, and 0.09 grams of salt added. A cook however has 325 grams. what is the quantity of wa
jek_recluse [69]
57 grams water and 0.003grams salt
3 0
3 years ago
Find the dot product of U and V <br><br> u=7i, v = -2i + 5j
alexandr1967 [171]

Answer:

-14

Step-by-step explanation:

Multiply the is together. Multiply the j's together. Add the answer. The answer is a scalar.

(7 × -2) + (5 × 0)

= -14

6 0
2 years ago
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