All categories

3 years ago

Write the point-slope for the seven following equations

1 answer:

7 0

K I will try my best

1) y+3=7/3(x+3)

2) y-0=3/4(x+4)

3) y-4=-5(x+1)

4) y-0=1/3(x-2)

5) y+4=-1(x-4)

6) y-4=-5/2(x+2)

7) y+1=-1/2(x+4)

You might be interested in

Find vale of x ASSAP

Blizzard [7]

Answer:

x = 127°

Step-by-step explanation:

in each triangle, the value of each exterior angle is equal to the sum of its two non-adjacent interior angles..

47° + 80° = 127°

the third angle in the triangle:

180° - (47° + 80°) = 53°

exterior angle:

180° - 53° = 127°

7 0

3 years ago

Read 2 more answers

The CEO of a software company is committed to expanding the proportion of highly qualified women in the organization’s staff of

pishuonlain [190]

Answer:

Null Hypothesis, $H_0$ : p $\geq$ 45%

Alternate Hypothesis, $H_A$ : p < 45%

Step-by-step explanation:

We are given that the proportion of women in similar sales positions across the country in 2004 is less than 45%.

The collected random sample of size 50 showed that only 18 were women.

Let p = proportion of women in similar sales positions across the country in 2004

So, Null Hypothesis, $H_0$ : p $\geq$ 45%

Alternate Hypothesis, $H_A$ : p < 45%

Here, null hypothesis states that the proportion of women in similar sales positions across the country in 2004 is more than or equal to 45%.

On the other hand, alternate hypothesis states that the proportion of women in similar sales positions across the country in 2004 is less than 45%.

The test statistics that would be used here is One-sample z proportion test statistics, i.e;

T.S. = $\frac{\hat p -p}{\sqrt{\frac{\hta p(1-\hat p)}{n} } }$ ~ N(0,1)

Hence, the above hypothesis is appropriate for the given situation.

4 0

3 years ago

-7(-2x - 3) = 35 x=? -8(4x + 3) = 40 x=? 2(8 - 5x) = -44 x=?

STALIN [3.7K]

Use distributive property: multiply the number outside the bracket by each number inside it

1. 14x+21=35 14x=14 x=1
2. -32x-24=40 -32x=64 x= -2
3. 16-10x=-44 -10x=-60 x=6

5 0

3 years ago

there are 36 members in an investment club. the number of 40% of the males in the club is equal to 50% of the number of females.

Alborosie

Answer:

Their is 10% of males and females.

Step-by-step explanation:

Because if you subtract 50% and 40%you would get 10% that means their is more females.

3 0

3 years ago

Read 2 more answers

A man who has lost $37 playing roulette in Las Vegas wins $43 playing blackjack. He then loses $44 playing wheel of fortune. Wri

Rina8888 [55]

Answer:

(-37+43)-44=x

Step-by-step explanation:

i put the parentheses only because of PEMDAS. it's a pretty straightfoward question. To put it in an expression however, I'm not sure. Best of luck!

7 0

3 years ago