3 years ago

Solve 2x - 1 < 3 a) x>1 b) x>2 c) x<2 d) x<1 e) x<-2

Mathematics

1 answer:

LuckyWell [14K]3 years ago

3 0

Answer:

c) x<2

Step-by-step explanation:

2x-1<3

add 1 to both side gets 2x<4

divide 2 to both sides gets x<2

You might be interested in

Any line with a slope of zero is parallel to the

joja [24]

Answer:

x-axis

Step-by-step explanation:

A slope of zero means a line is a horizontal line. This would be parallel to the x-axis, since it runs horizontally.

4 0

3 years ago

Read 2 more answers

(-6 + 4v + 2u)(-4) solve using distributive property

vova2212 [387]

Distribute to each

(-4)(-6+4v+2u)=-4(-6)-4(4v)-4(2u)=24-16v-8u

6 0

3 years ago

1. What is the area of the trapezoid? The diagram is not drawn to scale. (1 point)

Dmitry [639]

Answer:

Step-by-step explanation:

Area of trapezoid:

$\frac{1}{2}(b1+b2) * h$

The top base of the trapezoid is given as 7 cm. The bottom base of the trapezoid can be found with 7+5+5 = 17 cm. The height is given as 5 cm. Then, plug these values into the formula.

$\frac{1}{2} (7+17) * 5$

= $\frac{1}{2} (24) *5$

= $12*5$

= 60

8 0

3 years ago

Read 2 more answers

In 2016, there were a total of 41 national battlefields and national memorials. The number of national memorials is three less t

goldfiish [28.3K]

Answer: 11, 30

Step-by-step explanation:

Given

There were a total of 41 national battlefields and national memorials

Suppose there are $x$ national battlefields

So, national memorials are $3x-3$

The sum of the two must be 41

$\Rightarrow x+3x-3=41\\\Rightarrow 4x=44\\\Rightarrow x=11$

So, there are 11 national battlefields and $3\times 11-3=30$ national memorials.

3 0

3 years ago

How many seconds are in 14 years?

Airida [17]

4.415e+8

Have a wonderful day

8 0

3 years ago

Read 2 more answers