Answer:
We have the slope-intercept form of a straight line given by y = mx + b, where m is the slope and b is the y-intercept.
Now, when the slope m is positive, the straight line will slant upward towards the right and when the slope m is negative, the line will slant downwards to the right.
Moreover, the more positive or negative the slope is, the steeper the slant of the corresponding line will be.
The change can be seen in figure 1 below where the slope is changing as 2. 4 and -5.
Further, when the y-intercept b is positive, the line will cross the y-axis above the line y=0 and when the y-intercept b is negative, the line will cross y-axis below y=0.
Moreover, the change in y-intercept will shift the graph of the line in left or right direction.
The shift can be seen below in the second figure, where y-intercept changes from 3, 4 and -5.
Answer:
B edge 2022
Step-by-step explanation:
Step-by-step explanation:
Given,
The diameter of small pizza = 8 inches,
The diameter of medium pizza = 10 inches and
The diameter of large pizza (d) = 11 inches
To find, the circumference of each size of pizza = ?
We know that,
The circumference of the circle =
∴ The circumference of small size of pizza = 3.14 × 8 = 25.12 inches
The circumference of medium size of pizza = 3.14 × 10 = 31.4 inches
Also,
The circumference of large size of pizza = 3.14 × 12 = 37.68 inches
Thus, the circumference of small size, medium size and large size of pizzas are 25.12 inches, 31.4 inches and 37.68 inches.
You can also refer:
https://brainly.ph/question/1009095
x=-3, y=1
Step-by-step explanation:
Given equations are:
2x-3y=-9 Eqn 1
x+y = - 2 Eqn 2
From eqn 2:
Putting x=-y-2 in eqn 1
Hence,
x=-3, y=1
Keywords: Linear equations, Variables
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❖ 24 ÷ 48 = 0.5
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then u are done because there are no more digits to move down from the divident
A.1.4 × 105
B.0.32 × 103
C.5.62 × 210
D.11.2 × 101
A. 1.4 × is written correctly in scientific notation
0.32 × needs to be 3.2 ×
5.62 × is just wrong its always × 10
11.2 × needs to be 1.12 ×
There is always 1 number before the decimal and that number is always greater than 0 and the number after × is always 10
Answer:
A 1.4 × 105
Step-by-step explanation:
55 is 55% of 100.
percents are based of of 100, so 55 would be 55/100 or 55%.
Answer: 9 purses
Step-by-step explanation:
Let X be the unknown number. Technically X is 12 because it says in the problem. X1/2+3= 12×1/2= 6+3= 9. So, 9 purses