Answer:
(x, y) = (-9, -1)
Step-by-step explanation:
Start by graphing two equations on the graph through the y-intercept and the slope.
Since they have different slope, they would intercept somewhere on the graph, which you can see clearly where they intercept from the drawing I included below.
*sorry for the terrible drawing
Answer:
14 ounce
Step-by-step explanation:
Given that:
Ounces of dough used in making recipe = 70 ounces
Number of ounces frozen = 28 ounces
Number of pizzas made from dough left = 3
Number of ounces left = total made - number frozen
Number of ounces left = 70 - 28 = 42
Weight of pizza made :
Number of ounces left / number of Pizzas made
42 / 3 = 14
Hence, maximum weight of each pizza made will weigh more than 14 ounces
[x^3/(16+8)]-2
It says the quotient, dividing, of 'a number', which means a variable or unknown number, cubed, which means to the 3rd power, and 16 increased by 8 (which is 16+ 8) and at the beginning it says 2 less than which means -2.
Answer:
<h2> 245miles</h2>
Step-by-step explanation:
Step one:
given that the first 3 hours the train travels at a speed of 45 mph.
i.e Time = 3 hours
speed =45 mph
distance=?
we know that speed = distance/time
distance= speed*time
distance= 45*3
distance=135miles
Step two:
For the nex two hours it travels at 55 mph
i.e time= 2hours
speed= 55mph
distance=?
distance= speed*time
distance= 2*55
distance= 110mile
Step three:
Hence for a total of 5 hours drive, the total distance covered is
135+110= 245miles
