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4 years ago

Is -94 higher or -5 please answer this is for homework sksksksksk and I oop

1 answer:

4 0

If you want to know which is greater, it has to be the negative number that is closer to zero so in this case it would be -5

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Help, this is due now... HELP

kkurt [141]

Answer:

100 1/4

Step-by-step explanation:

8 0

3 years ago

3. Solve this inequality: 1/4-8 < 4.

juin [17]

Answer:

$j \: < \: 48$

Step-by-step explanation:

We want to solve the inequality

$\frac{1}{4}j - 8 \: < \: 4$

We add 8 to both sides to get:

$\frac{1}{4}j \: < \: 4 + 8$

$\frac{1}{4} j \: < \: 12$

Multiply both sides by 4 to get:

$j \: < \: 12 \times 4$

$j \: < \: 48$

6 0

3 years ago

It is known that the point P(-9,18) belongs to the graph of the function y=k/x. Find k.

riadik2000 [5.3K]

Answer:

$k = (-162)$ .

Step-by-step explanation:

A point of the form $(x_{0},\, y_{0})$ belongs to the graph of this function, $y = k / x$ , if and only if the equation of this function holds after substituting in $x = x_{0}$ and $y = y_{0}$ .

The question states that the point $(-9,\, 18)$ belongs to the graph of this function. Thus, the equation of this function, $y = k / x$ , should hold after substituting in $x = (-9)$ and $y = 18$ :

$y = k / x$ .

$18 = k / (-9)$ .

Solve this equation for the constant $k$ :

$\begin{aligned}k &= 18 \times (-9) \\ &= (-162)\end{aligned}$ .

Thus, $k = (-162)$ .

6 0

2 years ago

Find tha slope of the line

almond37 [142]

Answer:

Step-by-step explanation:

8 0

3 years ago

Which function is the inverse of f(x)=1/2x+5?

Natali5045456 [20]

To find the inverse, switch the places of x and y. Then put it in terms of y. (Note: f(x) = y)
x=1/2y+5
1/2y = x-5
y = 2x - 10

Therefore, the inverse of f(x) = 2x - 10.

8 0

3 years ago