2 years ago

Put the following equation of a line into slope-intercept form, simplifying all

Mathematics

1 answer:

Alex787 [66]2 years ago

8 0

Answer:

y=(x/2)+5

Step-by-step explanation:

Slope-intercept form is y=mx+b where m is the slope and b is the y-intercept form. To get that, we need y by itself so we have to add 3x to both sides: 6y=30+3x. Now we divide by 6 and rearrange the right side: y=(3x+30)/6.

y = (3x/6)+(30/6) => y = (x/2)+5. We also know that the slope is 1/2 and the y-intercept is 5 because of the slope-intercept equation.

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Given the sequence: 4; x ; 32 determine the value(s) of x if the sequence is geometric

Veronika [31]

Answer:

The possible values of x are ±8 sqrt(2)

Step-by-step explanation:

To find the value of x, we find the geometric mean

sqrt(32*4 )= sqrt(128) = ±8 sqrt(2)

The possible values of x are ±8 sqrt(2)

8 0

2 years ago

There are 600 seats in the jefferson middle school auditorium. the students are using 2/3 of the seats. There are 25 seats being

vredina [299]

I think it’s 275. Bc u should divide 600 by 2 which gets u 300 then subtract 25 for the teachers then it comes up 275

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2 years ago

If Patrick scored 33 marks out of a possible 55 marks, what % did he get?

fredd [130]

Answer:

60%

Step-by-step explanation:

33/55 = 0.6 which is 60%

8 0

2 years ago

Part A: Explain why the x-coordinates of the points where the graphs of the equations

jenyasd209 [6]

Ok so for part A, the x-coordinate of the intersection is the solution to 2−x=4x+3.
Part B y>3x+10 for (8,10)
10>3(8)+1010>34
I am not sure about the thrid one

6 0

2 years ago

Write and solve an equation to answer the question, "What number aa is 25% of 64?" An equation is __ =0.25* __. The solution is

Leokris [45]

What number aa is 25% of 64? An equation is a=0.25*64. The solution is a=16. Then check.

64 / 16 = 4. So 16 is the solution.

7 0

2 years ago