Answer: Sugar example=4
milk example=5
4:5 =tea
Step-by-step explanation:
Answer:
c. y = x - 6
Step-by-step explanation:
This question wants you to find the equation in slope-intercept form, each is y=mx+b, where m is the slope and b is the y-intercept. The first thing to do is find the y-intercept, to do this find the value of y when x equals zero. The way to do this is to look the value of y on the y-axis. In this case, the y-intercept is -6. Then, find the slope; since you are given the graph you can count out the slope. To do this find out how much the y and x values change. On this graph, y increases 1 when x increases 1, so the slope is 1/1 or one 1. So the equation is y=1x-6, which simplifies to y=x-6.
Answer:
A proportional relationship is one in which two quantities vary directly with each other. We say the variable y varies directly as x if: y = k x. for some constant k , called the constant of proportionality .
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
Write out equation.
Replace 
with its value.
Solve
Question:
The parallelogram shown below has an area of 54 units squared
Find the missing height.
Answer:
6 units
Step-by-step explanation:
Given:
Area = (54 units)²
Base = 9 units (from the image attached)
Required:
Find the height missing h
The formula for area of a parallelogram is: Area = base * height
Here, the area is known as 54 units², the base is 9 units. To find the height, we'll make h subject of the formula.
Thus,
A = b*h
Solve for h
Height of the parallelogram is 6 units
