What is the linear equation for this graph
y = 1/4x
Step-by-step explanation:
find the slope of the line:
two points are (0,0) and (4,1) so use those:
1-0/4-0 = 1/4
Find the y-intercept:
it is (0, 0) according to the graph
put those values into slope intercept form:
y = 1/4x + 0 or y = 1/4x
The mass of one whole pizza is:
256 grams.Step-by-step explanation:
Take into account the information previously provided:
The two whole pizzas are the same. The first one was cut into four equal pieces. The second was cut into eight equal pieces.It can be identified by the information and the proportionality that each slice of pizza 1 has twice the mass of the slice of pizza 2, therefore, when it is mentioned that a slice of pizza 1 has 32 grams more than one of pizza 2, it is identified that the original mass of a piece of pizza 2 is 32 grams and the mass of a piece of pizza 1 is:
Pizza slice dough 1 = 32 * 2 = 64 grams.With this information it can be calculated with pizza 1, where 4 pieces of pizza were obtained, so to calculate the total pizza mass the individual mass is multiplied by 4:
Total pizza weight = 64 grams * 4 = 256 grams.Popular Questions about the subject: Mathematics
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