Answer:
Δ ABC



1) =∠3+∠4 and ∠4=∠5+∠6
∠7=∠3+∠2
So, only D) m∠7=m∠3+m∠2 is correct
<u>---------------------------</u>
<u>hope it helps..</u>
<u>have a great day!!</u>
U didnt post a graph...so let me try and explain this line...
y = -3/5x + 1
slope = -3/5....negative slope means ur line is going down (decreasing)
ur y int is 1....that means the line crosses the y axis at (0,1)
ur x int can be found by subbing in 0 for y and solving for x...
0 = -3/5x + 1
3/5x = 1
x = 1 * 5/3
x = 5/3....so ur x int is (5/3,0)....5/3 = 1 2/3 for graphing purposes
so start at (0,1).....and since ur slope is -3/5, go down 3 spaces and to the right 5 spaces....ur line will cross the x axis at (5/3,0)
Answer:
270
Step-by-step explanation:
He was thinking of 23
I’ve attached my work on how I got it....
You do the opposite sign of what is given
Hope it helps!!