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Elis [28]
2 years ago
5

Write the equation of a line in SLOPE INTERCEPT FORM with the following information.

Mathematics
2 answers:
kotykmax [81]2 years ago
7 0

Answer:

y = 1/2x-1/2

Step-by-step explanation:

y = mx+b  is the slope intercept form of a line

where m is the slope and b is the y intercept

y = 1/2x +b

We can substitute the point (3,1) in for x and y

1 = 1/2(3) +b

2/2 = 3/2 +b

2/2 -3/2 = b

-1/2 =b

y = 1/2x-1/2

yawa3891 [41]2 years ago
6 0
Y=1/2x+b
1=1/2(3)+b
b= -1/2

Answer is y=1/2x -1/2
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Which expression is equal to 5/9
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Hello, There are endless expressions. Since, you multiply this fraction by a costant k / k

If k = 2

Then,

(5/9) = ( 5/9) × ( k / k)

= (5/9) × ( 2/2)

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The only restriction for k is zero and the infinite. Because there is no "0/0" and "infinito/ infinito" at math.


3 0
3 years ago
Suppose that w and t vary inversely and that t = 5/12
Svetlanka [38]

Answer:

Option B. t=5/3w ;1/3

Step-by-step explanation:

We are told that w varies Inversely with t thus generally speaking w∝\frac{1}{t}  since they are inverted, <u>otherwise</u> if they were proportionally varied then w∝t. This means that there is a constant value ( a ) for which w is inversely proportional to t and can be mathematically expressed as:

w=\frac{a}{t}        Eqn. (1)

Now since we are given the values of w=4 and t=\frac{5}{12}, we can plug them in Eqn. (1) and find our constant of proportionality a as follow:

w=\frac{a}{t}\\ \\a=wt\\\\a=(4)(\frac{5}{12} )\\\\a=\frac{5}{3}

Now that we have our constant we can find the new t value for the second value of w=5 as follow:

w=\frac{a}{t} \\\\t=\frac{a}{w}\\ \\t=\frac{\frac{5}{3} }{5}\\\\t=\frac{5}{15}\\ \\t=\frac{1}{3}\\

Therefore based on the options give, we can see that Option B. is correct since

t=\frac{5}{3w} and for w=5, then t=\frac{1}{3}

8 0
3 years ago
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16 wide

Step-by-step explanation:

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3 years ago
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By the definition of complementary angles, since
svlad2 [7]

The blank spaces in the task content can be filled with; Substitution property, 90° and subtraction property.

<h3>What are the missing statements in the proof?</h3>

Since it follows from the vertical angles theorem that angle 1 = angle 4 as they are congruent.

Additionally, angles 1 and 2 are said to be complementary and hence, the sum of their measures is equal to 90°.

Finally, by virtue of the subtraction property of equality, the measure of angle 2 is; 90° - 40° = 50°.

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