(5,?) is on the line below. Find the other half of the coordinate.
y = 2/3x + 7

Answers

Answer 1

Answer: We need to plug 5 in place of x into the equation of the line and find the y-value.

y = (2/3)x + 7

y = (2/3)5 + 7

y = 10/3 + 7

y = 10/3 + 21/3

y = 31/3

y = 10 1/3

The point is (5, 10 1/3) OR (5, 31/3).

Answer 2

Answer: (x,y) = (5, ?), so x = 5. Substitute 5 into the function for x to find the value of y when x = 5. y = 2/3 (5) + 7 = (2 x 5) / 3 + 7 = 10/3 + 7 = 10/3 + 21/3 = 31/3, which equals 10 1/3 or 10.3 repeating.

Related Questions

How do you do this and what’s the solution?
Jan bought a blazer for $39.90. The price of the blazer was $38. What sales-tax rate was she charged for this blazer?
Rewrite each of the following radicals as a rational number or in simplest radical form. a. √3(√3-1)b. (5+√3)²c. (10+√11)(10-√11)
Solve the equation. Show your work.3x = 45
What is the slope of the line passing through the points (1, –5) and (4, 1)?A. 2B. -4/5C. 5/4D. -2

Seriously omg don’t type answers and then stop! Just put your explanation even if you think I might not understand it idc! Just try! Please I seriously need help!! #7 (Algebra 2)

Answers

Hello from MrBillDoesMath!

Answer: 6 * p^(3/2) * q^4

Discussion:

We are evaluating

sqrt { 36 * p^3 q^8 }

where "sqrt" indicates the square root and the ^ (as in q^8) means "raised to the power of:

The square root of the product is the product of the square roots. (Say that 5 time out loud quickly!). So the above equation becomes

sqrt { 36 * p^3 q^8 } =

sqrt( 36) * sqrt( p^3) * sqrt (q^8)

The square root of 36 is 6 as 6* 6 = 36 so the equation equals

6 * p ^ (3/2) * q^ (8/2)

Note that the square root of a number, for example, r, is the same as raising the number to the (1/2) power. That's where the (1/2) terms came from above.

But 8/2 = 4 so the equation simplifies to

6 * p^(3/2) * q^4

Thank you,

MrB

Carol and Jan leave from the same place and travel on the same road going the same direction. Carol walks at a rate of 2 miles per hour. Carol left 5 hours earlier than Jan, but Jan rides a bike at a rate of 6 miles per hour. How far did the travel when Jan caught up to Carol?

Answers

Let, the time when Jan cough up to Carol = x

We know, Distance = Speed * Time.

So, Equation would be: 2x + 5*2 = 6x

2x + 10 = 6x

6x - 2x = 10

4x = 10

x = 10/4 = 2.5

Distance traveled in that time = 2.5 * 6 = 15 miles

In short, Your Answer would be: 15 miles

Hope this helps!

Which unit would you use to measure the weight of a cell phone?ounces
pounds
tons
pints

Answers

The answer should be ounces.

A triangle has two sides of lengths 7 and 12 what value could the third side be

Answers

we know that the longest side of the triangle cannot be longer or equal to the legnth of the sum of the other two sides ( becasue if it was equal, then you would get a straight line)

so if you assume that 12 is longest side then the other sides could be 6

if you assume that the longest side is the third side then the longest side could be 18

The graph shows the number of laps that Jan runs as her coach times her.What is the slope of the line and what does it mean in this situation?

The slope of the line is(blank)

This means that Jan runs(blank) laps every (blank)

Answers

Answer:

The slope of the line is 2. It means Jan runs 2 laps every minute.

Step-by-step explanation:

From the given graph it is noticed that the line passing through the points (2,4) and (5,10).

The slope of lines is

$m=(y_2-y_1)/(x_2-x_1)$

The slope of given line is

$m=(10-4)/(5-2)$

$m=(6)/(3)$

$m=2$

The slope of the line is 2.

In the given graph x axis represents the time in min and y-axis represents the laps run. The slope defines the number of laps in each minute.

The slope is 2, it means Jan runs 2 laps every minute.

the slope of the line is +2

this means that Jan runs 2 laps every 1 minute

Steve read a total of 9 books over 3 months. If Steve has read 15 books so far, how manymonths has he been with his book club? Assume the relationship is directly proportional.