Answer:
3.9
Step-by-step explanation:
√15 = 3.9, rounded.
Y=2x-1
y=-3x+14
First you would substitue one of the y's for the other so
2x-1=-3x+14
no you would solve for x...
add one on both sides
2x=-3x+15
now add 3x to both sides which becomes
5x=15
divide 5 on both sides which gives you x=3
now to solve for y plug into any one of the equations(doesn't matter which one) from before 3 for x and solve
y=2(3)-1
y=6-1
y=5
And that is you answer y=5
What do you need help with? Nothing is showing :/
Trial and error on this one try each pair till you find negative slopes
C and D
Answer:
im sorry wish i could
Step-by-step explanation:
