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3 years ago

Can someone answer this please -2 - 3/4x = 10 The 3/4 is 3 over 4

1 answer:

5 0

First you move the -2 to the other side so it becomes -3/4x=12 multiply both sides by 4x then it becomes -3=48x divide both sides by 48 and your ANSWER IS -3/48 = x

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There is a line that includes the point(10, 5)and has a slope of 1 What

ziro4ka [17]

Answer:

y = x - 5

Step-by-step explanation:

Given the point, (10, 5), and the slope, m = 1:

Substitute these values into the slope-intercept form to solve for the y-intercept, b:

y = mx + b

5 = 1(10) + b

5 = 10 + b

Subtract 10 from both sides to isolate b:

5 - 10 = 10 - 10 + b

-5 = b

The y-intercept of the line is: b = -5. This represents the y-coordinate of the y-intercept, (0, -5), which represents the point on the graph where it crosses the y-axis. Along the y-axis, the value of x = 0. Hence, the y-intercept is (0, -5).

Therefore, given the slope, m = 1, and the y-intercept, b = -5:

The equation of the line in slope-intercept form is: y = x - 5.

3 0

3 years ago

Find value of h for the parallelogram to the right.

mezya [45]

Answer:

9.1

Step-by-step explanation:

Area of parallellogram = 13x7 = 10xh

h = 13*7/10 =91/10 = 9.1

6 0

3 years ago

Ftgtggggygggggggghhhhhhggghggggggggfffffff

Gekata [30.6K]

c.
greater than and less than signs have dotted lines.
greater than or equal to and less than or equal to have solid lines.

6 0

3 years ago

An electronics store makes a profit of $72 for every standard CD player sold and $90 for every portable CD sold. the managers ta

Alisiya [41]

s -> no: of standard CD players sold

p -> no: of portable CD players sold.

Profit Per Standard CD player=72$

Profit per Portable CD player =90$

Target Amount =360$

In short: The combined sales of Both the CD player's must exceed or atleast become equal to 360$ to acquire the target.

Thus; the inequality can be stated as:

 72(s) + 90(p) ≥360

-> 36(s) + 45(p) ≥180

-> 12(s) +15(p) ≥ 90

 _______________

->| 4(s) + 5(p) ≥ 30 |

Hope it helps...

Hope it helps...Regards;

Hope it helps...Regards;Leukonov/Olegion.

8 0

3 years ago

Evaluate -2x square y, if x= -3 and y = -1

statuscvo [17]

Answer:

Step-by-step explanation:

Write the expression

-2x²y

substitute the real values with x=-3 and y= -1

-2(-3²)×(-1)

-2(9)×(-1)

-18×-1

8 0

3 years ago

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