All categories

3 years ago

Work out the smallest integer value that satisfies the inequality 5x+2>3x+7

2 answers:

8 0

Minus 3x both sides
2x+2>7
minus 2 both sides
2x>5
divide both sides by 2
x>5/2
smallest integer
integers are like -2,-1,0,1,2,3,4
2 doesnt' work
3 works

the smallest integer is 3

Mashutka [201]3 years ago

3 0

3 is the smallest number that could work for this inequality.

You might be interested in

Find the equation of the line that passes through the pair of points. Write your answer in slope-intercept form. (-3,0) (0,5)

Hatshy [7]

Answer:

y= (5/3) x + 5

Step-by-step explanation:

y = mx + b

m = (5 - 0)/(0 - (-3)) = 5/3

y = (5/3)x + b

b = 0-(5/3)(-3) = 5

y = (5/3)x + 5

6 0

3 years ago

Tom decides to paint one wall in his room green. Use the dimensions below to calculate the area of the this wall.

Anton [14]

Option C:

Area of the wall $=94\frac{15}{16}$ square feet

Solution:

Length of the wall = $12 \frac{1}{4}$ feet

Width of the wall = $7 \frac{3}{4}$ feet

Area of the wall = length × width

$$=12 \frac{1}{4}\times 7 \frac{3}{4}$

Convert mixed fraction into improper fraction.

$$=\frac{12 \times 4+1}{4}\times \frac{7\times 4+3}{4}$

$$=\frac{49}{4}\times \frac{31}{4}$

$$=\frac{1519}{16}$

Convert improper fraction into mixed fraction.

$$=94\frac{15}{16}$

Area of the wall $=94\frac{15}{16}$ square feet

Option C is the correct answer.

7 0

3 years ago

What is the only solution of 2x2 + 8x = x2 – 16?

Irina18 [472]

Answer:

the only sulition is 900000000000000000000000000000000000ueuy91

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is an example for bad debt

Novay_Z [31]

You have Bad credit.

7 0

3 years ago

Read 2 more answers

Help plz:)))I’ll mark u Brainliest

sergey [27]

Answer:

10 ft away

Step-by-step explanation:

do pythagorean theorum

24^2 + b^2 = 26^2

576 + b^2 = 676

*subtract 576 from both sides*

b^2 = 100

*find square root of 100*

b = 10

4 0

3 years ago