What is the equation of the line passing through the points (2/5, 19/20) and (1/3, 11/12)in slope-intercept form?

Answers

Answer 1

Answer:

Answer:

y=1/2x+3/4

Step-by-step explanation:

Related Questions

The decimal number 14.75 is an example of an irrational number.TrueFalse
Graph the following equations and give the slope. Label and (if not using graph paper) mark axis.14.x=415. y = 216, 2x - y = 517. y - 1 = =(x + 3)
Which of the following quartic functions has x=-1 and x = -2 as its only two real zeros?
Martin earns $15 a week doing chores for his neighbors.Martin saves 1/4 of his money each week to spend on new cars How much is this?
describe what you can do when solving an inequality to assure that the coefficient of the variable term will be positive

at 3:00 am, the temperature was -13 degrees. in alaska. At 10:00 am, the temperature was 22 degrees, what was the average change in temperature per hour?

Answers

If you go from -13 to 0, you have an increase of 13 degrees. Then if you go from 0 to 22 you have an increase of 22 degrees. 13 + 22 = 35.
3:00 am to 10:00 am is 7 hours so:
35 degrees/7 hours = 5 degrees/hour
Also english is my second langauge so sorry if it's hard to understand

So, there is a 7 hour span. There is 35 degree change total. So solve. Take 37/7=5
5 is the average

A chemist has two acid solutions in stock: one is a 50% solution, and the other is a 80% solution. How much of each solution should be mixed to obtain 100 milliliters of a 68% solution?

Answers

Easy way, visual

50---68---80%
Difference 18 12
Invert order to give ratio of 50% and 80%
Ratio 12 18 = 2:3

So by simple proportion:
volume of 50% needed = 100*2/(2+3)=40 mL
volume of 80% needed = 100*3/(2+3)=60 mL

Algebra way
Let x=volume of 50% needed.
Then
0.50*x+0.80*(100-x) = 0.68(100)
Expand and solve for x
0.5x+80-0.8x = 68
0.8x-0.5x = 80-68
0.3x = 12
x=12/0.3 = 40 mL (volume of 50%)
100-x=100-40=60 mL (volume of 80%)

Ramona had 8 3/8 in. of ribbon. She used 2 1/2 in. for an art project.How many inches of ribbon does she have left?

Answers

Answer: There is $5(7)/(8)\ in.$ left.

Step-by-step explanation:

Since we have given that

Length of ribbon Ramona had is given by

$8(3)/(8)=(67)/(8)\ in.$

Length of ribbon she used for a project is given by

$2(1)/(2)=(5)/(2)\ in.$

Number of inches of ribbon left is given by

$(67)/(8)-(5)/(2)\n\n=(67-20)/(8)\n\n=(47)/(8)\ in\n\n=5(7)/(8)\ in.$

Hence, there is $5(7)/(8)\ in.$ left.

$8(3)/(8)= (67)/(8)$

$2(1)/(2) = (5)/(2) = (20)/(8)$

$(67)/(8)- (20)/(8) = (47)/(8) =5 (7)/(8) in$

All square numbers ends with ---------------------------- at units place . please find answer URGENT !

Answers

Hello

All square numbers ends with 0,1,4,5,6 or 9 at units place.

PLEASE ANSWER FAST!!! Which is the more reasonable measurement of the distance between the tracks on a CD:
1.6 ⋅ 10^−3 mm or 1.6 ⋅ 10^3 mm? Justify your answer.

Answers

The more reasonable measurement of the distance between the tracks on a CD is 1.6 ⋅ 10^-3 mm. This is also equal to 0.0016mm. 1.6 ⋅ 10^3 mm is too large for a CD track

is this correct?: data can be arranged in visual displays called _graphs_ to make identifying trends easier. (or would it be bar graphs..?

Answers

This is correct. Data visualisation is done through the creation of graphs, which are simply visual representations of data that show relationships between variables. Bar graphs are a particular type of graph. Others include scatter graphs, line graphs and pie charts.

Other Questions

4.2475 rounded to the nearest ten or hundred

HEEEELP PLEASEI dont understand

A dolphin can swim up to 40 miles per hour. What is this speed in feet per hour

the area of a rectangular patio is 5 5/8 square yards, and its length is 1 1/2 yards. what is the width in yards