All categories

3 years ago

I've been stuck on this and I need help please

Mathematics

1 answer:

alexandr1967 [171]3 years ago

6 0

|AC| = 2|DE|
⇒
4x - 2 = 2(x + 6) = 2x + 12
2x = 14
x = 7
⇒
|AC| = 26

You might be interested in

Write the equation of a line that is parallel to x=8 and that passes through the point (-3,-2)

vfiekz [6]

A line parallel to x = 8 will be of the form:

$x= k$

where k is a constant.

It passes through (-3,-2)

Thus,

$x = k \\ \\ \Rightarrow -3= k$

$\textbf{The equation is \: \: x = -3}$

7 0

3 years ago

Find x. U X T N 14 49 X= I will make you brainlest

Brums [2.3K]

Answer:

49 - 14 = 35

35 x 0.571 = 20

5 0

3 years ago

Read 2 more answers

1.Write an equation of the line in point-slope

Oduvanchick [21]

Answer:

Point slope form

$y-10 = -6 (x+1)$

Slope-intercept form

$y=-6x+4$

Standard form

$4x+y=4$

Step-by-step explanation:

Equation in Point slope form is

$y-y_1=m (x-x_1)$ ---------- (1)

Here

$m=-5 \ \ \ and \ \ \ (x_1, y_1) = (-1, 10)$

Substituting values in equation (1)

$y-10 = -6 (x+1)$ ------------- (2)

Equation (2) is equation of line in point slope form.

Re-arranging equation (2)

$y = -6x - 6 + 10$

$y=-6x+4$ ----------- (3)

Equation (3) is equation of straight line in slope-intercept form

Re-arranging equation (3)

$4x+y=4$ --------(4)

Equation (4) is equation of line in standard form

6 0

3 years ago

42 +(6-2)*5=2 How do I solve

denis-greek [22]

Answer:

62=2

Step-by-step explanation:

42 + (6-2) x 5 = 2

42 + (4) x 5 = 2

42 + 20 = 2

62 = 2

Brainliest would help out....

8 0

3 years ago

Gamal is buying ham and turkey to make sandwiches for a party. At most, he can spend $50, and he must buy more than 8 pounds of

IRINA_888 [86]

H +t = 8
$6h + $7t ≤$50

h+t = 8
h +t-t=8-t
h= 8-t

$6(8-t) + $7t ≤$50
48-6t +7t≤50
48-48+t≤50-48
t ≤ 2
h=6

$6(6) + $7(2) ≤$50
36 + 14 ≤ 50
50≤50

He can buy 6 pounds of ham and 2 pounds of turkey

3 0

4 years ago

Read 2 more answers