2 years ago

Please help meeeee !!!

Mathematics

2 answers:

ElenaW [278]2 years ago

8 0

The answer is y = -3x + 4

Anit [1.1K]2 years ago

6 0

Answer:

its c

Step-by-step explanation:

You might be interested in

Write a word problem whose solution is (-70)=70.

vivado [14]

Ans i trued

Step-by-step explanation:

4 0

2 years ago

The coordinates for three points of a rectangle are (2, 6) (2, 9) and (8, 6). What is the coordinate for the fourth point in the

saw5 [17]

Answer:

(8,9)

Step-by-step explanation:

Given

$A = (2,6)$

$B = (2,9)$

$C = (8,6)$

Required

Determine the 4th point

The coordinate point of a horizontal or a vertical rectangle is given as:

(x1,y1), (x2,y2), (x3,y3), (x4,y4)

Where:

$x_1 = x_2$ $x_3 = x_4$ $y_1 = y_3$ $y_2 = y_4$

So, we have:

$A = (2,6)$ --- $(x_1.y_1)$

$B = (2,9)$ ---- $(x_2.y_2)$

$C = (8,6)$ ---- $(x_3,y_3)$

Using the above equations:

$x_3 = x_4$ $=8$

$y_2 = y_4$ $= 9$

Hence, the coordinate of the 4th point is:

$(x_4,y_4) = (8,9)$

4 0

3 years ago

onsider the equation 0.5 times e4z =13 solve the equation for z. express the solution as a logarithm in base e

olga_2 [115]

Answer:

$z=\frac{ln(26)}{4}$

Step-by-step explanation:

The given equation is:

$0.5\,e^{4z}=13$

so, we first isolate the exponential form that contains the unknown "z" in the exponent, by dividing both sides by 0.5:

$0.5\,e^{4z}=13\\e^{4z}=\frac{13}{0.5}\\e^{4z}=26$

Now we bring the exponent down by applying the natural log function on both sides, and then solve for "z":

$e^{4z}=26\\ln(e^{4z})=ln(26)\\4\,z=ln(26)\\z=\frac{ln(26)}{4}$

5 0

3 years ago

What is the slope of a line that is perpendicular to line Y = 1 ?

Alekssandra [29.7K]

Undefined

Rise/ run = slope

1 rise / 0 run = 1/0 which is undefined

8 0

2 years ago

In the figure, ΔABC ∼ ΔDEF. Solve for x. (5 points)

frosja888 [35]

6 : 24 x : 20 Cross multiply.

3 0

2 years ago