Domain: {-5, 7}
Range: {-9, 4, 8}
<span>The least common multiple would be 280 cards of each.
20 Packs of football, 8 packs of Hockey, and 7 packs of Baseball.</span>
Answer: None of those are functions
Step-by-step explanation: They all fail the vertical line test. x values do not repeat. Those intersect more than one pint on the relationship if you were to take a line and move it across the graph.
Answer: 
Step-by-step explanation:
By the Negative exponent rule, we know that:
By the Quotient of powers property, we know that:
And by the Product of powers property, we know that:
Applying this properties, we get:
Since is 6.877 and your answer needs to rounded to the nearest whole number it is 7 so you just put 6.877 = 7
