3 years ago

What is the value of x in the number 5/3+ 3x+4=8

Mathematics

1 answer:

amm18123 years ago

4 0

5/3+3x+4= 8
= 3x= 4-5/3
= 3x= 7/3
= x= 7/9

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Can you help me with these two questions please !!!!

zubka84 [21]

Answer: $(x+2)^{2}+(y-4)^{2} =16$

and

$(x-6)^{2} +(y+4)^{2} =20$

Step-by-step explanation:

Equation for a Circle

$(x-h)^{2} +(y-k)^{2} =r^{2}$

h= -2 k= 4 r= 4

$(x+2)^{2}+(y-4)^{2} =16$

Part 2

Complete the Square

$x^{2} +y^{2} -12x+8y+32=0\\(x^{2}-12x+-)+(y^{2}+8y)=-32\\(x^{2} -12x+36)=(y^{2} +8y+16)=-32+36+16\\\\(x-6)^{2} +(y+4)^{2} =20$

6 0

3 years ago

Read 2 more answers

Plz help me will give the crown to the person who puts it right

ICE Princess25 [194]

Jus plot the points in then draw a line through them.
I will attach a graph example of it
The slope is the rate of change
You can find it in two ways
1: visually, draw a triangle and count from vertically to horizontally
2: slope formula - I will show it this way
(Y2-y1)/(x2-x1)
Given points (3,12), (4,16)
(16-12)/(4-3) = 4/1 = 4
The slope is 4

The slope represents the $ per hour. In this case, the wage is $4 per hour.