3 years ago

What is x?: 6x + 45 ≤ (-4x) - 105

1 answer:

6 0

1. Take the 4x and add it to the 6x = 10x (always do x first, makes it easier)
2. Subtract 45 from -105 = -150
3. Divide 10 from -150 = -15
4. x is less than or equal to -15

You might be interested in

Each morning, Jon rides 1.5 miles to school and then rides to his aunt’s house after school. Later in the evening, he takes the

Reika [66]

7 is the distance from school to his aunt

44/5=8.5

8.5-1.5=7

4 0

3 years ago

Read 2 more answers

This graph shows a proportional relationship.<br> What is the constant of proportionality?

Vlad1618 [11]

Answer:

3/4

Step-by-step explanation:

there is no y intercept but it is 3/4 when you simplify

4 0

2 years ago

A pet store advertises

nikklg [1K]

Answer:

the answer is 1.99 I think im not sure I guessed

Step-by-step explanation:

5 0

3 years ago

May's bakeshop makes triple brownies that cost $1.50 each. Past experience shows 20% of the brownies will spoil. Assuming may wa

Simora [160]

You must add 20 and 40, and divide it.

4 0

3 years ago

Use calculator to draw the graph F(x)=x^4-4x^3-x^2+12x-2

ohaa [14]

Answer:

Here's what I got

Step-by-step explanation:

I used an online graphing calculator and got the graph below.

The function has zeroes at (-1.756,0), (0.738, 0), (1.564, 0), and (3.453, 0).

There are local minima at (-0,939, -15.061) and (2,795,-7,853) and a local maximum at (1.144, 1.143).

The end behaviour is

F(x) ⟶ ∞ as x ⟶ -∞

F(x) ⟶ ∞ as x ⟶ ∞

8 0

3 years ago