All categories

3 years ago

−y+3 ≤ 8 and y+2>9 Solve the inequality

Mathematics

1 answer:

ankoles [38]3 years ago

7 0

Answer:

y > 7

Step-by-step explanation:

The solution to the first inequality can be found by adding y-8 to it:

-5 ≤ y

The solution to the second can be found by subtracting 2 from it:

y > 7

Since the solution must satisfy both inequalities, the intersection of the partial solutions is the solution space. The area of overlap of these partial solutions is ...

y > 7

You might be interested in

What is the area of an isosceles right triangle whose hypotenuse is 5 √2 m long?

tangare [24]

Answer:

Sides other than hypotenuse of an isosceles triangle are equal.

Let the other two sides be x each.

Using pythagoras theorem

=(5

)

=50

⇒x

=25

⇒x=5cm

So the other two sides are 5cm each.

5 0

1 year ago

What is the value of the expression 4/7 ÷ 12/21

son4ous [18]

Your answer is 1
:::::::::

6 0

2 years ago

Read 2 more answers

Which list of numbers is shown on the number line below?

almond37 [142]

Answer:

is A

Step-by-step explanation:

Negative 2.5, 1 and three-fourths, 50 percent, 1.5

Pls Mark Brainliest

5 0

2 years ago

A snowman dumped 18 inches of snow in a 12 hour period. how many inches were falling per hour?

N76 [4]

Answer:

1.5 inch/hr

Step-by-step explanation:

Amount of snow falling = 18 inch

Time = 12

Rate = 18/12 = 1.5 inch/hr

I hope Im right!!!

8 0

2 years ago

Solve x 2 + 9x + 8 = 0 by completing the square. What are the solutions?

Sindrei [870]

So firstly, what two terms have a product of 8x^2 and a sum of 9x? That would be x and 8x. Replace 9x with x + 8x: $x^2+x+8x+8=0$

Next, factor x^2 + x and 8x + 8 separately. Make sure that they have the same quantity on the inside: $x(x+1)+8(x+1)=0$

Now you can rewrite the equation as $(x+8)(x+1)=0$

Now using zero product property, solve for x:

$x+8=0\\ x=-8\\ \\ x+1=0\\ x=-1$

<u>In short, the solutions are {-1,-8}, or C.</u>

4 0

3 years ago