All categories

3 years ago

The line with equation y = 2x - 6 passes through the point (a,2). The value of a is:

Mathematics

1 answer:

guapka [62]3 years ago

4 0

Answer:

b) 4

Step-by-step explanation:

You might be interested in

Find the value of x using the vertical angle theorem. <br> Please I really need help on this!

arlik [135]

Answer:

x = 7

Step-by-step explanation:

x+16 = 4x-5

7+16=23

4x7=28-5=23

Vertical angle theorem states that angles vertically opposite to one another are equal

7 0

3 years ago

Read 2 more answers

Helpp

timama [110]

Answer:

X² + 1 (B)

Step-by-step explanation:

Y = X² + 1

x =2

then X² + 1 = y

(2)² + 1 = 5 (that is your Y)

7 0

3 years ago

Which equation represents a line that passes though (4, 1/3) and has a slope of 3/4

stiks02 [169]

Answer:

$\large\boxed{y-\dfrac{1}{3}=\dfrac{3}{4}(x-4)\leftarrow\text{point-slope form}}\\\boxed{y=\dfrac{3}{4}x-2\dfrac{2}{3}\leftarrow\text{slope-intercept form}}$

Step-by-step explanation:

The point-slope form of an equation of a line:

$y-y_1=m(x-x_1)$

m - slope

(x₁, y₁) - point

We have

slope $m=\dfrac{3}{4}$

point $\left9,\ \dfrac{1}{3}\right)\to x_1=4,\ y_1=\dfrac{1}{3}$

Substitute:

$y-\dfrac{1}{3}=\dfrac{3}{4}(x-4)$

Convert to the slope-intercept form (y = mx + b):

$y-\dfrac{1}{3}=\dfrac{3}{4}x-3$ <em>add 1/3 to both sides</em>

$y=\dfrac{3}{4}x-2\dfrac{2}{3}$

4 0

3 years ago

Solve for x (pls help :,,))

Kisachek [45]

Answer:

id say 4

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

If y’all wanna join a zoom because you bored join this

REY [17]

Answer:

I would but i can't

Step-by-step explanation:

5 0

3 years ago