Answer:
2^9x+3
Step-by-step explanation:
im not sure if this is correct i used photomath but idk if it understands the problem. you could try it on your actual paper with the writing correct instead of you hand typing the problem but i highly reccomend the app.
Answer:
1
Step-by-step explanation:
Slope is essentially just the change in y divided by the change in x. "Change in y" just means the difference in the y-coordinates, while "change in x" means the difference in the x-coordinates.
Let's choose any two points: (-1, 0) and (0, 1). The difference in the y-coordinates is: 1 - 0 = 1. The difference in the x-coordinates is: 0 - (-1) = 1. Divide these:
1 ÷ 1 = 1
Thus, the slope is 1.
Answer:
x = 13 y = - 10 z = -5
Step-by-step explanation:
In the augmented matrix of a system of linear equation, each row represent an equation, and each column represent variables and constants
Therefore the linear equation for the augmented matrix
1 2 -2 : 3
0 1 1 : -15
0 0 1 : -5
Is in terms of x y z and w, the equation system:
1*x + 2*y - 2*z = 3
0*x + 1* y + 1*z = -15
0*x + 0*y + 1*z = -5
To solve it we proceed as follows
from the last equation z = - 5
plugging this value in the second equation
y + z = - 15
y - 5 = - 15
y = - 10
And finally
x + (2)*(-10) - 2*( - 5 ) = 3
x - 20 + 10 = 3
x - 10 = 3
x = 13
J + m = 84
j = m - 24
m - 24 + m = 84
2m - 24 = 84
2m = 84 + 24
2m = 108
m = 108/2
m = 54...the mom is 54
j = m - 24
j = 54 - 24
j = 30 <==== Jessie is 30
Opposite sides are equal in length and opposite angles are equal in measure. To find the area of a parallelogram, multiply the base by the height. The formula is: A = B * H where B is the base, H is the height, and * means multiply.