3 years ago

Can someone help me with this 1+2x<9

Mathematics

2 answers:

riadik2000 [5.3K]3 years ago

6 0

Answer:

x < 4

Step-by-step explanation:

We have that: 1 + 2x < 9. Let's solve this as if the < sign was an = sign:

1 + 2x < 9

Isolate the variable:

2x < 9 - 1

2x < 8

Divide by 2:

x < 8/2

x < 4

The answer is x < 4.

solniwko [45]3 years ago

5 0

Answer:

x < 4.

Step-by-step explanation:

Isolate the variable:

2x < 9 - 1

2x < 8

Divide by 2:

x < 8/2

x < 4

The answer is x < 4.

You might be interested in

Which shows one way to determine the factors of x - 9x2 + 5x – 45 by grouping?

EleoNora [17]

Answer:

The last one.

Step-by-step explanation:

6 0

3 years ago

15% of the apples in a crate are rotten. There are 12 rotten apples in the crate.

ladessa [460]

12/80
=15 percent

There are 80 apples in the crate

Do 12 divided by 15 then multiply by 100 = 80

4 0

3 years ago

Read 2 more answers

What is 2× - 5 > or equal to 9

choli [55]

X > or equal to 7 u switch the signs around if you divide or multiply by a negative

4 0

3 years ago

The graph of 6x + 4y = -2 is shown on the grid. Which ordered pair is in the solution set of 6x + 4y = -2? es -) A) (2,3) B) (3,

otez555 [7]

Answer:

Step-by-step explanation:

Using slope-intercept form, the slope is 3/2.

3 0

3 years ago

5/12+1/2=<br><br> five out of 12 plus 1 halve equal

Neko [114]

Answer:

11/12

Step-by-step explanation:

1/2=6/12 and 5/12+6/12=11/12

6 0

3 years ago

Read 2 more answers

Can someone help me with this 1+2x<9 ​

Can someone help me with this 1+2x<9