2, 1, 3
the first is the inverse because the statement is negated
the second is the converse because it is “flipping” the statement
the third is the contrapositive because it is the inverse of the converse
⇒ Solution 4x +7y =6
1) <span>
Subtract 7y from each side</span><span>4x=6−7y
</span>
2) <span>
Divide each side by 4</span>x=
___________________________________________________
6x + 5y =201)
<span>
Subtract <span>
5y</span>
from each side</span><span>6x=20−5y
</span>
2) <span>
Divide each sides by 6</span>x=
3) <span>
Factor out the common term 5</span>x=
Answer:
x=7 x=-1
Step-by-step explanation:
X=3 and y=5. To solve the system algebraically, I think you just have to plug in the answers. I'm not quite sure for (b)
Answer: I believe it is 2
slope=y2-y1/x2-x1
y2-y1= (0,-3)
x2-x1= (4,5)
m=5-(-3)/4-0
m=2