2 years ago

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

Mathematics

2 answers:

Flura [38]2 years ago

4 0

I think it’s (0,3). x = 0, y = 3

kirza4 [7]2 years ago

3 0

Answer:

Yes

Step-by-step explanation:

If you graph it... and they intersect there is a sloution.

soloution!:y=0

x=-1.5

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Just need help here pls

julia-pushkina [17]

Answer:

$k=6, k=-1$

Step-by-step explanation:

$\dfrac{k+3}{3}-\dfrac{2}{k-5}=1$

$\implies \dfrac{(k+3)(k-5)}{3(k-5)}-\dfrac{3 \cdot 2}{3(k-5)}=1$

$\implies \dfrac{k^2-2k-15-6}{3(k-5)}=1$

$\implies k^2-2k-21=3k-15$

$\implies k^2-5k-6=0$

$\implies (k-6)(k+1)=0$

$\implies k=6, k=-1$

7 0

2 years ago

Round the following number to the nearest ten thousands place 56,252

bekas [8.4K]

The answer is 60,000.

6 0

3 years ago

Read 2 more answers

Lg(10x+200)=lg <img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20" id="TexFormula1" title=" {x}^{2} " alt=" {x}^{2} "

Oksana_A [137]

Answer: x = {-4, 5}

Step-by-step explanation:

log (10x + 200) = log (x²) + log (10)

log (10x + 200) = log (10x²)

10x + 200 = 10x²

0 = 10x² - 10x - 200

0 = x² - x - 20

0 = (x - 5)(x + 4)

0 = x - 5 0 = x + 4

x = 5 x = -4

Check for extraneous solutions:

10x + 200 > 0 x² > 0

x = 5 10(5) + 200 > 0 (5)² > 0 both are satisfied

x = -4 10(-4) + 200 > 0 (-4)² > 0 both are satisfied

Both solutions are valid!

8 0

2 years ago

Which equation can be used to solve for x?

Angelina_Jolie [31]

Answer:

X+10=24

Step-by-step explanation:

X+10=24 for 6

X+10=24

5 0

3 years ago

Given the vectors w = <-5, 3> and z = <1, 4>, find the results of the vector subtractions. -w − z =

kvasek [131]

Answer:

< 4, - 7 >

Step-by-step explanation:

- w - z

= - < - 5, 3 > - < 1, 4 > ← multiply each component in w by - 1

= < 5, - 3 > - < 1, 4 > ← subtract corresponding components

= < 5 - 1, - 3 - 4 >

= < 4, - 7 >

4 0

2 years ago