Which expression is equivalent to 7b+4b - 1b? 2b 4b 10b 12b

b if for most of the graph

d if y intercept

step-by-step explanation:

for this case we have that by definition, the volume of a cylinder is given by:

where:

r: it's the radio

h: it's the height

we have as data that:

substituting:

so, the cylinder volume is

option d