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
almond37 [142]
2 years ago
5

Rodney created a graph of each given linear equation below, but Rodney made mistakes on each of his graphs. Explain Rodney’s err

ors on each of them

Mathematics
1 answer:
iogann1982 [59]2 years ago
4 0

Rodney's errors on each of the graphs given can be explained as in the explanation below.

<h3>Linear graphs of slope-intercept form equations</h3>

Rodney's error on each of the given linear graphs are as follows;

For y= 30x +10;

  • The slope of the graph is 30 and it's intercept is; 10. Hence, the graph should intersect/touch the y-axis at (0,10)

For y= (-1/2)x +5;

  • The slope of the given function is; -1/2 and hence, the graph should be a decreasing linear graph.

For y= x -2;

  • The slope and intercept of the given function are 1 and -2 respectively. On this note, the graphed line should intersect the y-axis at point (0, -2) and the graph should be an increasing linear graph.

Read more on linear graphs;

brainly.com/question/14323743

You might be interested in
Mrs. Simpson drove 105 miles in 2 1/2 hours. What was Mrs. Simpson's average speed in miles per hour?
harkovskaia [24]
105 m = 2.5 h
 
x miles = 1 hour

You cross multiply since it's a proportion:
2.5 * x
105 * 1

=

2.5x = 105

Then you divide everything by 2.5

The answer is 42




5 0
3 years ago
Read 2 more answers
During a four-week period, you worked the following hours: Week 1- 363 /8 hr; Week 2- 411 /4 hr; Week 3- 401 /2 hr; Week 4- 383
Dafna11 [192]
The average number of hours can be calculated using the following rule:
average number of hours = total number of hours / total number of weeks

total number of hours = 36 3/8 + 41 1/4 + 40 1/2 + 38 3/8 = 313/2 hours
total number of weeks = 4 weeks

Average number of hours per week = (313/2) / (4) = 39 1/8 hour

Based on the above calculations, the correct answer is:
C. 39 1/8 hour
4 0
3 years ago
Will the square of a negative number always be positive? Explain why.
qwelly [4]

the square of a negative number always be positive

eg: -2² = -2×-2 = (-×- = +) +4

the cube of a negative number always be positive

eg: -2³ = -2×-2×-2 = (-×-×- = +) -8

hope it helps...!!!

6 0
2 years ago
Read 2 more answers
Thomas went on a hike. He climbed 34 of a mile in 23 of an hour. What was his hiking speed in miles per hour?
SCORPION-xisa [38]

Answer:

Step-by-step explanation:

uh

5 0
2 years ago
Read 2 more answers
Explain which city is warmer.
Naddik [55]

Answer:

City P is warmer than City Q because -4 is closer to 0 than -8 is. when in the negatives and talking about temp. the number closer to 0 is always warmer than a number far away.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jennifer plans to drive from Spokane, Washington to Missoula, Montana, to visit her aunt. On the map Jennifer is using, each inc
    5·1 answer
  • To estimate your average monthly salary , divide your yearly salary by the number of months in a year .Write and solve an equati
    6·1 answer
  • James has a dog grooming service he charges a flat rate of $50 per month plus $100 per grooming Bradley does not charge a monthl
    15·1 answer
  • Oliver needs to save at least $1500 to buy a computer. he already has saved $650. how solve the inequality
    13·2 answers
  • Which is larger 589.1 or 58.91
    15·1 answer
  • PLEASE HELP WILL MARK BRAINLIEST Simplify by removing parentheses​ and, if​ possible, combining like terms. 6m-2(-7m+3)
    7·2 answers
  • Rewrite 14/36 in simplest form.
    7·2 answers
  • Find the inverse function. f (x) = 1/x+2​
    10·1 answer
  • Joshua had two-sevenths of all the goals scored by is soccer team. His team scored 28 goals this past season. How many goals did
    9·1 answer
  • What is the length if the baseedge labeled X? Will mark brainliest if correct.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!