Perfect square immediately before 3

I need Help ASAP I will give you brainlest and plus 5 stars ✨✨and plus thanks and 50 points EVeryONe need help this is due today

murzikaleks [220]

Answer:

see step-by-step below

Step-by-step explanation:

1) y - 2 > 3

Add 2 to both sides: y > 5

2) y ≤ 2

Draw a closed circle at y = 2 then shade the numbers to the left

3) y ≥ 250

where y = savings

4) The image isn't very clear, so I can't tell if it's a closed or open circle on -4.

If it is closed, it will be y ≤ -4

If it is open, it will be y < -4

5) -4 < f

Draw an open circle at f = -4 then shade the numbers to the right

6) x < -3.5

Draw an open circle at x = -3.5 then shade the numbers to the left

7) closed circle ... shade to the left of 8 ... make y equal to or less than 8.

8) F ≤ 6

C - closed circle at 6 with shaded numbers to the left

9) y > 2.75

Betty saved more than $2.75 every month

10) 1 + x < 5

Subtract 1 from both sides: x < 4

11) x ≥ -2.5

12) 1 ≤ m means that m is equal to or greater than 1

solutions: 4, 1, 2.3

3 0

2 years ago

Evaluate f(x)=-2×+5 for f(-5)

Sliva [168]

Answer:

f(-5) = 15 (A)

Step-by-step explanation:

f(x) = - 2x + 5

replace x = - 5

f(-5) = -2(-5) + 5

(-)(-) = +

f(-5) = 10 + 5

f(-5) = 15 (A)

4 0

4 years ago

Read 2 more answers

The mean of the numbers 5, 2x, 4 and 3 is 5 find the value of x

Fittoniya [83]

Answer:

Mean = sum of outcomes/no. of outcomes

5 = (5+2x+4+3)/4

20 = 12+2x

8 = 2x

8/2 = x

4 = x

 $\\$ 

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What value of m makes this equation true?

iris [78.8K]

The correct answer is B) m=-8

First, add 9 on both sides of the equation. You should end up with 4m=-32.

Next, divide both sides of the equation by 4. You should end up with m=-8. (A negative divided by a positive equals a negative)

Hope this helps! Have a great day ;)

6 0

3 years ago

A bag contains 10 marbles:

Len [333]

Total number of marble = 10
3green
2red
5 blue
Probability that the first marble is red = 2/10

Probability that the second is blue = 5/9(a reduction in the total number of marbles, because after the first marble was picked it wasn't replaced)

Probability of 1st and 2nd being red and blue respectively = 2/10 × 5/9
=1/9....

Hope this helped...?

6 0

4 years ago

Perfect square immediately before 3​

Perfect square immediately before 3