Step-by-step explanation:
- This is a polynomial, and every expression like y=p(x) , with p(x) a polynomial, is a function.
<h2>
If this is work out the gradient then here:</h2>
Step-by-step explanation:
3-0= 3
2-(-2)= 4
3/4= 0.75
<h3>Equation of a gradient is </h3><h2>
</h2>
Answer:
($600 = 250 + X ) ( X = $50y ) y = yards mowed
Step-by-step explanation:
He needs to find out how many yards he needs to mow to get enough money to buy the jersey. This is the equation to find out.
We know that
if PQ <span>is the perpendicular bisector of line MN
then
MQ=QM
and
NP=MP
so
6x+1=10x-17----------> 10x-6x=17+1-----> 4x=18---------> x=18/4----> x=4.5
QN=2x+5-----> QN=2*4.5+5-----> QN=14
the answer is
QN is 14</span>
Answer:
r = -
Step-by-step explanation:
8r + 6 = 2 ( subtract 6 from both sides )
8r = - 4 ( divide both sides by 8 )
r = = -