All categories

3 years ago

Need help asap I’m stuck

Mathematics

2 answers:

finlep [7]3 years ago

7 0

Answer:

(a) none

Step-by-step explanation:

The given equations are the same except for the right-side constant. In order for there to be any solution, the left-side expression would have to have two values simultaneously. It cannot.

These equation are described as "inconsistent." There are no solutions.

_____

<em>Additional comment</em>

Subtracting the second equation from the first gives the result ...

0 = 2 . . . . false

There are no values of the variables x and y that will make this be true.

qwelly [4]3 years ago

3 0

Answer:

None

since the slopes are equal, it's either infinite or none.

since the ratios of Ys and Xs is 1, 18/16 should be 1 to say we have infinite answers. since it's not, the is no solution at all.

You might be interested in

Evaluate x/y + 5 w^2, for x = 2/3 and y = 5/6, and w = 3

tresset_1 [31]

2/3 / 5/6 + 5 (3)^2

= 2/3 * 6/5 + 45

= 12/15 + 45

= 45 4/5 Answer

5 0

4 years ago

Simplify.

maks197457 [2]

Step-by-step explanation:

${8}^{ - 4} \times {8}^{3}$

${8}^{ - 4 + 3}$

${8}^{ - 2}$

8 0

3 years ago

I think you might need Desmos for graphing?? Explain your answer!

kotegsom [21]

Yes you are correct! This equation will make a parabola. The width when the arch is at ground level would be the x-intercepts, or zeros, of the parabola.

The vertex point is (0,12)

the axis of symmetry is 0

The zeros are (-4,0) and (4,0)

using the zeros take away the negative because something cant be negative feet wide and add the numbers together (4+4)

Your answer is 8

i attached the graph

Hope this helps you!

P.S. Can i get brainliest? :)

7 0

3 years ago

PLZ HELP FAST!!!!

azamat

The slope with be 2. Answer choice B.

4 0

4 years ago

Read 2 more answers

If ab and cd are congruent what is the measure of chord ab

kirill115 [55]

Answer:

the measure of cord AB will be same as cord CD that is 21 units

because these both are congruent

7 0

3 years ago