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3 years ago

How would you graph this linear equation x-5=0

1 answer:

7 0

First thing you should realize is that the only variable is x. Isolate x by adding 5 to both sides. This should give you

x = 5

This should have a line drawn straight down on the x-axis at x = 5
Hopes this helps :D

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The diagram below shows the rectangle PLUM.

Illusion [34]

Answer:

Area of rectangle PLUM = 75.00 square units

Step-by-step explanation:

Since diagonal of rectangle divides the rectangle into two equal triangles,

Therefore, area of the rectangle PLUM = 2× area of triangle PLM

By the mean proportional theorem,

In ΔPLM,

AP² = AM × AL

6² = AM × 8

AM = $\frac{36}{8}$

AM = 4.5 units

Area of PLM = $\frac{1}{2}(\text{Base})(\text{height})$

= $\frac{1}{2}(ML)(AP)$

= $\frac{1}{2}(8 + 4.5)(6)$

= 12.5 × 3

= 37.5 units²

Now area of rectangle PLUM = 2×37.5 = 75 units²

Therefore, area of the rectangle is 75.00 square units.

3 0

3 years ago

The ratio of two similar polygons is 3:5. The perimeter of the larger polygon is is 150 centimeters. What is the perimeter of th

Effectus [21]

Think of it like this 3/5=x/150

4 0

3 years ago

What's the value of x<br> 4x+10=-26

Mnenie [13.5K]

4x+10=-26
Subtract 10 to both sides:
4x=-36
Divide 4 to both sides:
x=-9

6 0

2 years ago

Read 2 more answers

In the figure, x = , y = , and z = .

algol13

There’s no image attached, ask the question again

8 0

3 years ago

Dan has the same number of nickels and dimes in his piggy bank. If the total amount of those coins is $0.90, how many of each co

SpyIntel [72]

Answer:

Step-by-step explanation:

We can start by defining a couple things.

x = amount of nickels

y = amount of dimes

Since he has the same amount of each, we can say this.

x = y

And because we know it totals 0.90, we can say this.

0.05x + 0.10y = 0.90

then, we substitute and get this.

0.05x + 0.10x = 0.90

Simplify.

0.15x = 0.90

Divide both sides by 0.15.

x = 6

So we have 6 nickels, and they both are the same, so we have 6 dimes.

4 0

3 years ago