All categories

2 years ago

Determine the value of x. Write the answer in an inequity. Use x only once in the inequality

Mathematics

1 answer:

Romashka-Z-Leto [24]2 years ago

4 0

Answer: 1 < x < 25

<u>Step-by-step explanation:</u>

The sum of two sides must be GREATER than the third side.

a + b > c a + c > b b + c > a

12 + 13 > x 12 + x > 13 13 + x > 12

25 > x x > 1 x > -1

x < 25 1 < x

Length cannot be negative so disregard x > -1

We are left with 1 < x and x < 25

1 < x < 25

You might be interested in

Solve the equation: 2(x-5)-8=34

Sunny_sXe [5.5K]

Answer:

2(x-5)-8=34

2x-10-8=34

2x-18=34

2x=52

x=26

8 0

2 years ago

Read 2 more answers

a bag contains 72 sweets. 16 are apple are flavoured and the rest are are starbery flavoured . write down the ratio of apple to

Soloha48 [4]

The required ratio of the given sweets is 2:7

Step-by-step explanation:

Given,

Total number of sweet = 72

Number of apple flavored sweet = 16

To find the ratio of strawberry sweets and apple sweets

So, the number of strawberry sweets = 72 - 16 = 56

Ratio of apple sweets and strawberry sweets = 16 : 56

= 2 : 7

3 0

3 years ago

Linear function g is shown in the graph. Write the slope-intercept form of the equation representing this function.

jenyasd209 [6]

Answer:

y = -2x + 1

Step-by-step explanation:

First, find the slope with rise/run (y2 - y1) / (x2 - x1)

We can use the points (-1, 3) and (0, 1)

Plug in the points:

(1 - 3) / (0 + 1)

-2/1

= -2

The y-intercept is (0, 1) because that is the point where the line intercepts the y axis. So, we can plug in the slope and y-intercept into the equation:

y = mx + b

y = -2x + 1

8 0

3 years ago

Read 2 more answers

5-x=3 <br> Work out the value of 3x^2

Oxana [17]

Answer:

Step-by-step explanation:

$5 - x = 3 \\ \\ 5 - 3 = x \\ \\ 2 = x \\ \\ x = 2 \\ \\ 3 {x}^{2} = 3 {(2)}^{2} = 3 \times 4 = 12$

8 0

2 years ago

Elena used math facts as an anchor to find the sum of 5 and

torisob [31]

Answer:

b gfxrsrdyftugyuidystdyuiyfdfty

Step-by-step explanation:

5 0

3 years ago