ANSWER
The points (1,2) and (7,2) lie on the given curve.
EXPLANATION
The given parametric equations are:
and
We make t the subject in the first equation to obtain:
We substitute this into the second equation to get:
When x=1,
When x=2
When x=7,
Therefore the points (1,2) and (7,2) lie on the given curve.
Answer:$24
Step-by-step explanation:
7/20+3/9
7/20+1/3
21/60+20/60=41/60
Answer:
x=29
Step-by-step explanation:
−3(3+x)+4(x−6)=−4
(−3)(3)+(−3)(x)+(4)(x)+(4)(−6)=−4(Distribute)
−9+−3x+4x+−24=−4
(−3x+4x)+(−9+−24)=−4(Combine Like Terms)
x+−33=−4
x−33=−4
Step 2: Add 33 to both sides.
x−33+33=−4+33
x=29
I hope this helps
Answer:
Step-by-step explanation:
z-y/x
not sure