Answer:
the answer is 147 I am not sure
Make them equal to each other to find their intersection since both equal y
-1/2x+4=y=3/2x
-1/2x+4=3/2x
add 1/2x both sides
4=4/2x
4=2x
divide by 2
2=x
sub back
y=3/2x
y=3/2(2)
y=3
(2,3) is the solution or intersection point
Answer:
below
Step-by-step explanation:
∆y/∆x
2.3/1.5
= 1.533
Answer:
the answer in fraction form is 16/7
Step-by-step explanation:
but if you want it in decimal form its 2.2857142857
you can also round it off to 2.3
Answer:
b. 2 and 3
Step-by-step explanation:
Solve for x
Now factor
It would be -2 and -3 because they add up to -5 and multiply to be 6 (a negative times a negative always equal a positive)
Don't forget that it's still equal to 0
Now solve for x in both equations
add 2 to both sides add 3 to both sides