All categories

2 years ago

What is the slope of the line represented by the equation y = 4/5x-3?

Mathematics

2 answers:

vekshin12 years ago

8 0

Answer:

4/5

Step-by-step explanation:

The equation for the line given is y = 4/5x - 3. This equation is in <em>slope-intercept form</em>, which always looks like y = mx + b. The "m" in that is the slope, so we can use this information to find the slope in the equation.

It looks like 4/5 is before the x in y = 4/5x - 3, and so 4/5 has to be our "m," and thus our slope. So, that's the answer. Hopefully that's helpful! If have any more questions, let me know. :)

dsp732 years ago

3 0

Answer:

Step-by-step explanation:

option C.

When in the form $y= mx +q$ the slope of a line is given by the number multiplying x

You might be interested in

If the coefficient of determination for a data set is 0.25 and the SSE for the data set is 6, what is the SST for the data set ?

Cerrena [4.2K]

Answer: The SST for the data set is 8.

Step-by-step explanation:

Since we have given that

Coefficient of determination (R²) = 0.25

SSE for the data = 6

SST = ?

As we know the formula for coefficient of determination:

$R^2=1-\dfrac{SSE}{SST}\\\\0.25=1-\dfrac{6}{SST}\\\\0.25-1=-\dfrac{6}{SST}\\\\-0.75=-\dfrac{6}{SST}\\\\SST=\dfrac{6}{0.75}\\\\SST=8$

Hence, the SST for the data set is 8.

7 0

3 years ago

Read 2 more answers

On Tuesday the mailman delivers 3 checks for $5 each and 2 bills for each .if you had a starting balance of $25 , what is the en

ycow [4]

5x3=15 25+15=40 40-10=30

6 0

3 years ago

Find the measures of the interior angles.

Zina [86]

Answer:

x=41 degrees

c=90 degrees

Step-by-step explanation:

please give branliest i hope this helps

3 0

3 years ago

The volume of a cone varies jointly with the area of the base and the height. When the area of the base is 27 cm2 and the height

Tomtit [17]

Cone=cup:
V=124<span>cm^3.
h=12cm
V=Bh
P=r</span>^2π+rsπ:
B=r^2π
B=V/h=124/12=10,3cm^2
r^2=B/π
r=√(B/π)=1,81 cm
S=√(r^2+h^2)=√(12^2+1.81^2)=√(144+3,28)=12,13 cm
P=r^2π+rSπ=3,28*3,14+1,81*12,13*3,14=10,29+68,93=79,22 cm^2

3 0

3 years ago

What equality is shown here on the number above?

grigory [225]

Answer:

the equality shown is : x is greater than or equal to -3.

6 0

3 years ago