3 years ago

3x-4>11 solve and graph if possible

Mathematics

1 answer:

gavmur [86]3 years ago

4 0

Answer:

3x−4>11

Step 1: Add 4 to both sides.

3x−4+4>11+4

3x>15

Step 2: Divide both sides by 3.

$\frac{3x}{3}$ > $\frac{15}{3}$

x>5

You might be interested in

0.750 0.835 0.955 1.205 witch of this numers have a 5 in the hundreths place

MrRissso [65]

0.750,and 0.955 because both have 5s in the hundredths place

4 0

3 years ago

I need help I need help I need help I need help I need help i need help I need help

beks73 [17]

Answer:

5) The midrange is 19.5ºF

6) The midrange is 67.5º

Explanation:

The problem tell us how to calculate the midrange.

In (5) the minimum and maximum values are given (-6ºF and 45ºF, respectively). Using the formula:

$Midrange=\frac{-6+45}{2}=\frac{39}{2}=19.5ºF$

In (6), we need to find the minimum and maximum values from a list of them. We can see that the minimum is 58º and the maximum 77º

Then:

$Midrange=\frac{58+77}{2}=\frac{135}{2}=67.5º$

5 0

1 year ago

I need help on this thank you!

Digiron [165]

First off both triangles form a 90° angle there both congruent. you can tell they form a 90° angle because of square box

3 0

3 years ago

Yesterday the temperature was 11 degrees Celsius. Today the temperature is O degrees Celsius What is the change in temperature f

tatuchka [14]

Answer: 11 degrees Celsius

Step-by-step explanation:

4 0

2 years ago

X+y+z=1<br> X-2y+3z=2<br> X+z-5=0

serious [3.7K]

x+y+z=1

x=1/(y+z)

1/(y+z)-2y+3z=2

1-2y²-2yz+3yz+3z²=2(y+z)

(1-2y²+yz+3z²)/2=y+z

z=(1-2y²+yz+3z²)/2 -y/1

z=(1-2y²+yz+3z²-2y)/2

8 0

3 years ago