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3 years ago

Which statement best describes the first step of solving the given system of equations by graphing?

Mathematics

2 answers:

MrRa [10]3 years ago

6 0

The answer is C-write each equation in slope-intercept form.

Free_Kalibri [48]3 years ago

3 0

Answer:

C. Write each equation in slope-intercept form.

Step-by-step explanation:

We have been given a system of equations and we are asked to choose the correct option about first step of graphing the system of equation.

Since we know that slope-intercept form of equation is in form $y=mx+b$ , where,

m = Slope of the line,

b = Initial value or y-intercept.

When a system of equations is in slope-intercept form, then we can easily graph it as y-intercept will be the point where line will intersect y-axis. The slope of line will show how steep will be the line.

Therefore, option C is the correct choice.

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What is the area of the trapezoid with height 11 units?

cricket20 [7]

I hope this helps you

Area =(34+16).11/2

25.11

Area =275

6 0

3 years ago

Lines LaTeX: CEC E and LaTeX: ADA D intersect at LaTeX: BB.

Goshia [24]

Answer:

✔️The measure of angle <CBA is equal to the measure of angle <DBE.

✔️The measure of angle CBD is equal to the measure of angle ABE.

✔️The sum of the measures of angles CBD and CBA is 180 degrees.

Step-by-step explanation:

Vertical angles are formed when two straight lines intersect each other at a certain point. The diagram given is a typical example. This, vertical opposite angles formed are said to be congruent, that is their measures are equal to each other.

The following statements are true of the given diagram:

✔️The measure of angle <CBA is equal to the measure of angle <DBE.

(<CBA and ,<DBE are vertically opposite angles)

✔️The measure of angle CBD is equal to the measure of angle ABE.

(They are both vertically opposite angles)

✔️The sum of the measures of angles CBD and CBA is 180 degrees.

(<CBA and <CBD are supplementary angles)

3 0

3 years ago

Find parametric equations through point P=(2,2,7) in the direction of the vector v = (44, 14, -20)?

ycow [4]

9514 1404 393

Answer:

(x, y, z) = (2+44t, 2+14t, 7-20t)

Step-by-step explanation:

One way to write parametric equations for line L is ...

L = P + t·<em>v</em>

where P is the given point and <em>v</em> is the given direction vector. Using that form, we have ...

(x, y, z) = (2+44t, 2+14t, 7-20t)

If you like, you can remove a common factor of 2 from the coefficients of t.

(x, y, z) = (2+22t, 2+7t, 7-10t)

5 0

3 years ago

Divide 254 by 11.8. Round your answer to the nearest hundredth. A. 20.97 B. 21.53 C. 21.35 D. 22.07

Rainbow [258]

The answer is B 21.53

7 0

3 years ago

Read 2 more answers

Cual es la sustitución de x/2+3=7

Maslowich

Answer:

conio

Step-by-step explanation:

5 0

3 years ago