1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Readme [11.4K]
2 years ago
6

Write in point-slope form, slope-intercept form, and standard form an equation that passes through (-1,2) with slope 4.

Mathematics
1 answer:
N76 [4]2 years ago
4 0

point slope form:y-2=4(x+1)

then distribute 4 and simplify y-2=4x+4 , y=4x+6 is the slope -y intercept form

then, move 4x on the left side, you get -4x+y=6 , multiply every term by -1, you get 4x-y=-6 which is standard form.

You might be interested in
If you miss the bus, then you will be late to school.
Tpy6a [65]

law of syllogism basically is a=b b=c then a=c

a = miss bus

c= detention

so if you miss the bus you get detention

D

4 0
3 years ago
Read 2 more answers
If anyone knows this I will give them brainiest
statuscvo [17]

Answer:

x = 12

m(QS) = 52°

m(PD) = 152°

Step-by-step explanation:

Recall: Angle formed by two secants outside a circle = ½(the difference of the intercepted arcs)

Thus:

m<R = ½[m(PD) - m(QS)]

50° = ½[(12x + 8) - (4x + 4)] => substitution

Solve for x

Multiply both sides by 2

2*50 = (12x + 8) - (4x + 4)

100 = (12x + 8) - (4x + 4)

100 = 12x + 8 - 4x - 4 (distributive property)

Add like terms

100 = 8x + 4

100 - 4 = 8x

96 = 8x

96/8 = x

12 = x

x = 12

✔️m(QS) = 4x + 4 = 4(12) + 4 = 52°

✔️m(PD) = 12x + 8 = 12(12) + 8 = 152°

3 0
3 years ago
PLEASE HELP!!! I am stuck!
labwork [276]

1/3 has the largest value.

4 0
3 years ago
Read 2 more answers
A rectangle is 5 times as long as it is wide. The perimeter is 50 cm. Find the dimensions of the rectangle. Round to the nearest
n200080 [17]

Answer:

Dimensions = 21 centimeters by 4.2 centimeters.

Step-by-step explanation:

Let the length of the rectangle be L.

Let the width of the rectangle be W.

Given the following data;

Perimeter of rectangle = 50cm

Translating the word problem into an algebraic expression, we have;

L = 5W

To find the dimensions of the rectangle;

Perimeter of rectangle = 2L + 2W

50 = 2L + 2W

50 = 2(5W) + 2W

50 = 10W + 2W

50 = 12W

W = 50/12

W = 4.2 cm.

To find the length;

L = 5W

L = 5*4.2

L = 21 cm.

8 0
2 years ago
How do you do this I need help
Liula [17]
The answer is 2 and 5/6                                                                                            
5 0
3 years ago
Read 2 more answers
Other questions:
  • Members of a community center are planning a field trip to the zoo. More than 50 people will go on the trip. Ten people are prov
    11·1 answer
  • I WILL GIVE BRAINLIEST. What is the justification for each step in solving the inequality?
    13·2 answers
  • Question. 7 Let abc be a three-digit number. Then, abc + bca + cab is not divisible by (a) a + b + c (b) 3 (c) 37 (d) 9
    11·1 answer
  • There are 49 students on the school bus, 35 girls and 14 boys. What is the ratio of girls to boys on the school bus?
    13·2 answers
  • Use the data from the table to create a scatter plot Plot all the data points from the table. I really need help its due at 11:5
    8·1 answer
  • The temperature outside is currently 10°F. It will fall at a constant rate of 3°F per hour. Which temperature will it be in 4 ho
    5·1 answer
  • The figure shows a parallelogram inside a rectangle outline:
    6·1 answer
  • Ratio And Proportion
    5·1 answer
  • Find the sum of the first 7 terms of the following series, to the nearest integer. 125,50,20,...
    9·1 answer
  • A linear function contains the following point
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!