X-intercepts:
(x-5)(x-3)(4x+8)=0
x-5=0 x-3=0 4x+8=0
x=5 x=3 x=-8/4
x=-2
Y-intercept:
sub x=0
(0-5)(0-3)(4(0)+8)=y
(-5)(-3)(8)=y
y = 120
Try using desmos graphing calculator, it's a website that helps you graph.
Answer:
the soda's are one$
and the snacks are three$
Answer:
192 km
Step-by-step explanation:
the same ratios apply to the situation
if 1 cm is 8 km, 24 cm could be calculated using ratios
1/8 = 24/x
Answer:
No
Step-by-step explanation:
loga(b) = 1/[logb(a)]
log3(9) = 2
log9(3) = ½
