All categories

1 year ago

Solve the inequality.

Mathematics

1 answer:

bonufazy [111]1 year ago

8 0

$5x - 7 \leqslant 13 \\ add \: 7 \: on \: both \: sides \\ 5x - 7 + 7 \leqslant 13 + 7 \\ 5x \leqslant 20 \\ divide \: both \: sides \: by \: 5 \\ \frac{5x}{5} \leqslant \frac{20}{5} \\ x \leqslant 4$

<h3> Interval: (-infinity,4]</h3>

You might be interested in

1-2n) - 7n(12-2) simplify this and show work

Natasha2012 [34]

For this case we must simplify the following expression:

$(1-2n) -7n (12-2) =$

We solve the operation of the second parenthesis, taking into account that different signs are subtracted and the sign of the major is placed:

$(1-2n) -7n (10) =$

We multiply:

$(1-2n) -70n =$

We eliminate the parentheses:

$1-2n-70n =$

We add similar terms, taking into account that equal signs are added and the same sign is placed:

$1-72n$

Answer:

The simplified expression is: $1-72n$

5 0

3 years ago

What is the center and radius of the circle?

riadik2000 [5.3K]

Answer:

Center = (5,-3) radius = sqrt (36) = 6

Step-by-step explanation:

4 0

2 years ago

2/5 m = ____ cm<br><br><br><br> 5/6 year = _____ months <br><br><br> ONLY IN FRACTION

kakasveta [241]

Step-by-step explanation:

5/6×12..1/5 x 100cm(1m)

i think so dont hate me

5 0

3 years ago

Guys tomorrow my friend is telling my crush I like him and since it's Valentine's makes sense but the thing is how do I know if

gizmo_the_mogwai [7]

Answer: flirty, how he looks you in the eyes, does he like hanging with you? do you guys play around? Lastly, do you have a strong relationship status?

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

HELPPPPPP PLEASE

avanturin [10]

C. The functions fans g have different axes of symmetry and different minimum values

7 0

3 years ago