Take 5 × 3 to equal 15
add the 1 +4.5+2.9+1
to equal 12.4
2.6
Answer:
The y-intercept is 3 aka. (0,3)
Step-by-step explanation:
The slope is 1 (since (6-4)/(3-1)=2/2=1)
y=1x+b
4=1+b
3=b
Answer:
The rate of discount of a lawnmower is 37,5%
Step-by-step explanation:
Sale price formula is
S = p - rp
where S = sale price,
r = discount percentage rate
p = the original price.
Isolating r
r= (p-S)/p
r= ($168- $105)/$168
r=0.375
r= 37,5%
Answer:
ahhhh is it a
Step-by-step explanation:
The answer is (x-9)(x+5), so the roots are 9,-5.