Answer:
The answer to A is: "Angle 2 is congruent to angle 3"
The answer to B is: "Angle 3 is congruent to angle 7"
They both have the same slope which is 2/3
Since they have the same slope and different y intersects, they are parallel, so the two lines will never cross. Meaning there are No solutions
Answer:
I think it's 7.93725
I'm not sure if I did this correctly
Answer:
see below
Step-by-step explanation:
To find the x- and y-intercepts, set each of the variables to zero and solve for the other:
y-intercept: 0 +4y = 12 ⇒ y = 12/4 = 3
x-intercept: 3x +0 = 12 ⇒ x = 12/3 = 4
Plot these points (0, 3) and (4, 0), and draw a straight line through them.
Given:
Jake bought 3 drawing pens for $8.07.
Each pen costs the same amount.
To find:
How much did he spend for one pen?
Solution:
Let x be the cost of each pen. Then
Cost of three pens = 3x
Jake bought 3 drawing pens for $8.07.
Divide both sides by 3.
Therefore, he spend $2.69 for one pen.