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melamori03 [73]

3 years ago

8

A line is represented by the equation y = x + 2. Suppose the slope of the line was doubled and the value of the y-intercept was

divided by 2. What is the equation of the new line?

1 answer:

Komok [63]3 years ago

5 0

Answer:

y = 2x + 1

Step-by-step explanation:

slope is the coefficient of the 'x' term, in this case 1

doubling 1 gives you 2

y-intercept is 2, dividing this by 2 gives you 1

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Willie is selling coupon books to raise

Anarel [89]

Answer:

{0, 11, 22, 33, 44, 55, 66, 77, 88, 99, 110}

Step-by-step explanation:

<u>The relationship is:</u>

y = 11x

y - is the money received for the coupons, x- is the number of coupons

<u>x is the domain and it includes whole numbers from 0 to 11:</u>

x = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}

<u>y is the range and it includes the set of numbers:</u>

y = {0, 11, 22, 33, 44, 55, 66, 77, 88, 99, 110}

7 0

2 years ago

If the discriminant of a quadratic equation is 6, how many solutions does the equation have?

Dominik [7]

When discriminant >0, then it contrains 2 distinct real zeros.
Discriminant=6 and 6>0 so, you have 2 solutions.

6 0

3 years ago

A can do a piece of work in 12 days, along with B, can do the work in 8 days.B alone can finish the work in how many days?

eimsori [14]

Answer:

8

Step-by-step explanation:

5 0

3 years ago

How many circles have an area of 36 pie meters squared

Dafna11 [192]

Just a note That this question has been asked before on brainly, often by people smarter than me! Two ways to look at this.

Logically speaking only one circle of a given r could have any given area. We can prove this mathimatically however.

A = $\pi$

3 0

3 years ago

The cost of a cab ride is $10 for the first mile or part of a mile. It costs $3 for each additional mile or part of a mile and a

andre [41]

Answer: {10, 13, 16, 19, 22, 25}

Step-by-step explanation:

Cab ride cost for first mile = $10

Additional mile cost = $3

Therefore, the following cab cost for different miles are analysed:

Cab ride cost for first mile = $10

Cab ride cost for second mile = $10 + $3 = $13

Cab ride cost for third mile = $10 + $3 + $3 = $16

Cab ride cost for fourth mile = $10 + $3 + $3 + $3 = $19

Cab ride cost for fifth mile = $10 + $3 + $3 + $3 + $3 = $22

Cab ride cost for sixth mile = $10 + $3 + $3 + $3 + $3 + $3= $25

Therefore, th domain of P(C) will be equal to {10, 13, 16, 19, 22, 25}

6 0

3 years ago