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
saul85 [17]
3 years ago
12

Regarding Linear questions

Mathematics
2 answers:
soldi70 [24.7K]3 years ago
8 0
See the attached pictures for the solutions: 

viva [34]3 years ago
7 0
1.
2x + 10 = 30 - x
x = 20/3 = 6.67
y = 70/3 = 23.33333...
Both lines intersect at the 23.33... point

Blue Line: (0,10) , (20/3)(70/3)
Red Line: (0,30) , (12,17)

2.
Slope: (y2 - y1 ÷ x2 - x1)

= (-3 - 5) ÷ 3 - (-1)

= -6 ÷ 4

= -2

Slope = -2

Intercept:

y = mx + b

SLOPE = m

y = (-2x) + b

b = y1 + m

b = 5 + (-2) = 5 - 2 = 3

Intercept  = 3

Hope This HELPS!
You might be interested in
HELP EASY PROBABLILITY QUESTION!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
ella [17]

Answer:

0.43

Step-by-step explanation:

2+3+1+1=7

7*4+28==Area of full shape

(2*4)+(1*4)=12==Area of shaded shapes

12/28=0.428571>rounded up>0.43

3 0
3 years ago
Read 2 more answers
Mrs. Tinsley’s favorite smoothie consists of 2 cups ice, 3 cups strawberries, and 4 cups orange juice. a. Ratio of strawberries
mamaluj [8]
3 to 4 is the ratio of strawberries to orange juice.
please give brainliest and have a great day!
4 0
3 years ago
Read 2 more answers
What is the mesure of
lara [203]
What are we measuring
4 0
3 years ago
2 The Skoblickis are building a new home. The scale
yanalaym [24]

The actual width of the room is 20 ft and the actual length of the room is 15 ft

Since on the scale, 2 in : 5 ft and the width of the room on the drawing is 8 in.

Let the actual width of the room is w.

The ratio of the drawing to actual width is   8 in : w

So, 2 in : 5 ft = 8 in : w

2 in/5 ft = 8 in/w

So, w = 8 in × 5 ft/2 in

w = 4 × 5 ft

w = 20 ft

Also, the length of the room on the drawing on the drawing is 6 in.

Let the actual length of the room is L.

The ratio of the drawing to actual length is   6 in : L

So, 2 in : 5 ft = 6 in : L

2 in/5 ft = 6 in/L

So, L = 6 in × 5 ft/2 in

L = 3 × 5 ft

L = 15 ft

So, the actual width of the room is 20 ft and the actual length of the room is 15 ft.

Learn more about scale drawing here:

brainly.com/question/25324744

4 0
3 years ago
Factor wheels show all the
Zielflug [23.3K]

answer: 2 × 2 × 2 × 2 × 2 = 32

Step-by-step explanation:

32 \\  = 16 \times 2  \\ = 4 \times 4 \times 2  \\ = 2 \times 2 \times 2 \times 2 \times 2

3 0
2 years ago
Other questions:
  • to construct the midpoint of a segment, fold the paper so that the given line segment lies on itself and
    9·2 answers
  • Compare the costs of bike trips from the two companies shown. For both, the cost is a linear function of the number of days.
    15·2 answers
  • Malachy and Paul win some money and share it in the ratio 4:5. Malachy gets £44. How much did Paul get?
    15·1 answer
  • The question for this problem is “The owner of a food cart sells an average of 120 frozen treats per day during the summer”.
    8·2 answers
  • A child on a swing is pushed just once. The child moves a distance of 10
    7·1 answer
  • SOLVING QUADRATIC EQUATIONS BY SQUARE ROOT<br> 4m^2-1=-23
    12·2 answers
  • A person has three times as many nickels as quarters. of the total face value of these coins is $3.20, how many of each type of
    11·1 answer
  • Tamara and Clyde got different answers when dividing 2x4 + 7x3 – 18x2 + 11x – 2 by 2x2 – 3x + 1. Analyze their individual work.
    11·2 answers
  • Two buses leave a corner at the same time. One bus goes up town at a constant rate of 25mph, the other downtown at a rate of 15
    11·2 answers
  • PLEASE SOMEONE HELP ME. I WILL BRAINLIEST YOU AND GIVE YOU POINTS.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!