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3 years ago

The points on this graph represent a relationship between r- and y-values. Which

Mathematics

1 answer:

Zielflug [23.3K]3 years ago

6 0

Ma suga us ka pawake

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First Identify the Angle relationship, then solve for x.

Elena L [17]

Answer:

x = 4

Step-by-step explanation:

The 2 indicated angles are alternate and congruent, that is

26x - 4 = 24x + 4 ( subtract 24x from both sides )

2x - 4 = 4 ( add 4 to both sides )

2x = 8 ( divide both sides by 2 )

x = 4

4 0

3 years ago

Find the inverse of the function f(x)=2/5x+10

kompoz [17]

Answer: y=5/2x25 Step-by-step explanation: First you need to switch f(x) to y --> y=2/5x+10 Next you swap the x's and y's --> x=2/5y+10 Then you solve for y --> x-10=2/5y 5x-50=2y 5/2x-25=y

8 0

4 years ago

Read 2 more answers

Will mark Brainlest hellpppp

Anna007 [38]

$h(-3) - h( - 2) = - \frac{5}{ 8} \\ \\$

Step-by-step explanation:

$\boxed{h(x) = \frac{2 {x}^{2} - x + 1}{3x - 2}}$

$h(2) = \frac{2 {(2)}^{2} - (2) + 1}{3(2) - 2}$

$h(2) = \frac{2 {(4)} - 2 + 1}{6 - 2}$

$h(2) = \frac{ 8 - 1}{4}$

$h(2) = \frac{7}{4}$

$h( - 3) = \frac{2 {( - 3)}^{2} - ( - 3) + 1}{3( - 3) - 2} \\ h( - 3) = \frac{2 (9) + 3 + 1}{ - 9- 2} \\ h( - 3) = \frac{18 + 4}{ - 11} \\ h( - 3) = \frac{22}{ - 11} \\ h(-3) = -2$

$h( - 2) = \frac{2 {( - 2)}^{2} - ( - 2) + 1}{3( - 2) - 2} \\ h( - 2) = \frac{2 (4) + 2+ 1}{- 6 - 2} \\ h( - 2) = \frac{8 + 3}{- 8} \\ h( - 2) = \frac{11}{- 8}$

$h(3) - h( - 2) = -2 - \frac{11}{- 8} \\ h(3) - h( - 2) =-2 + \frac{11}{ 8} \\ h(3) - h( - 2) = \frac{-2}{1}+ \frac{11}{ 8} \\ h(3) - h( - 2) = \frac{-16}{8} + \frac{11}{ 8} \\ h(3) - h( - 2) = \frac{-16+11}{8} \\ h(3) - h( - 2) = \frac{-5}{8} \\ - \frac{5}{ 8}$

5 0

3 years ago

The graph of which equation will intercept the y-axis at 1?

earnstyle [38]

The answer is B because the y is clearly shows the intercept is 1

4 0

4 years ago

45.

Valentin [98]

Answer:

Step-by-step explanation:

3 0

3 years ago