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alexandr402 [8]
1 year ago
11

Which of the following expressions are linear? Select all that apply.

Mathematics
2 answers:
Elis [28]1 year ago
8 0

Answer:

E) 4x + 3

F) 8x -1

Step-by-step explanation:

If the equation is a y = mx + b equation then it is linear.

SOVA2 [1]1 year ago
6 0
C)9x2 I would have to think
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Jeff buys 3/4 pound of beads. 1/6 of the beads are pink and the rest are green. Jeff packs the green beads equally into 10 jars.
worty [1.4K]

Answer:

The weight of green beans in each jar is 1/16 pounds

Step-by-step explanation:

Total weight of beads = 3/4 pounds

Weight of pink beads = 1/6 × 3/4 pounds = 1/8 pounds

Weight of green beads = 3/4 - 1/8 = 5/8 pounds

Total weight of green beads in 10 jars = 5/8 pounds

Weight of green beads in each jar = 5/8 ÷ 10 = 5/8 × 1/10 = 1/16 pounds

6 0
3 years ago
Read 2 more answers
Zoey needs at least $30 to buy a gift. She has $12. Which inequality could Zoey use to find out how much more money (m) she need
melisa1 [442]

Answer:

The answer is C

Step-by-step explanation:

She only could use 30 ≤ 12 + m to solve for how much more money she needs. m > 18

4 0
3 years ago
Find the value of x. 2x and 4x
IRINA_888 [86]
The answer is 6x, all u gotta do is add the 2 with the same variable (x)
7 0
3 years ago
Given g(x) = −3x + 4
Goshia [24]

Answer:

The average rate of change of <em>g</em> from <em>x</em> = <em>a</em> to<em> x</em> = <em>a</em> + <em>h</em> is -3.

Step-by-step explanation:

We are given the function:

g(x) = -3x + 4

And we want to determine its average rate of change of the function for <em>x</em> = <em>a</em> and <em>x</em> = <em>a</em> + <em>h</em>.

To determine the average rate of change, we find the slope of the function between the two points. In other words:

\displaystyle \text{Avg} = \frac{g(a + h) - g(a) }{(a + h ) - a}

Simplify:

\displaystyle \begin{aligned}  \text{Avg} &= \frac{g(a + h) - g(a) }{(a + h ) - a} \\ \\ &=\frac{(-3(a+h) + 4) - (-3a+4)}{h} \\ \\ &= \frac{(-3a -3h + 4) + (3a - 4) }{h} \\ \\ &= \frac{-3h}{h} \\ \\ &= -3\end{aligned}

In conclusion, the average rate of change of <em>g</em> from <em>x</em> = <em>a</em> to <em>x</em> = <em>a</em> + <em>h</em> is -3.

This is the expected result, as function <em>g</em> is linear, so its rate of change would be constant.

3 0
2 years ago
A line has a slope of Negative one-fourth and passes through point (Negative five-fourths, 1). What is the equation of the line?
RSB [31]

Answer:

Your answer is the second option: y= -1/4x + 11/16

Good luck on the test btw I hope u get 100% !!

7 0
3 years ago
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