The answer should be 9 if I’m not mistaken
x intercept is where the line crosses the x axis or where y=0
y intercept is where the line crosses the y axis or where x=0
x intercept
set y=0
4x-3y=12
4x-3(0)=12
4x=12
divide by 4
x=3
the x intercept is 3
y intercept
set x=0
4x-3y=12
4(0)-3y=12
-3y=12
divide by -3
y=-4
the y intercept is -4
12, 2, 4, and 7. The coefficients in the expression 12xy³+2x⁵y+4x⁵y²+7x⁵y are 12, 2, 4, and 7.
In order to solve this problem we have to know that the coefficients is a factor linked to a monomial. For example, the first monomial of the equation is 12xy³ the coeffcient of xy³ is 12.
Answer:
6 rainy days in June
Step-by-step explanation:
<u>DATA:</u>
<em>--> Number of rainy days = x</em>
<em>--> Number of sunny days = 4x</em>
<em>--> Total days = 30</em>
<u>EQUATION: </u>
Number of rainy days + Number of sunny days = Total days
x + 4x = 30
<u>SOLVE:</u>
x + 4x = 30
5x = 30
x = 30/5
x = 6
Therefore, there were 6 rainy days in June.
Answer:
Step-by-step explanation:
Okay so remember this you need to know model: actual. This is really, important to know when solving.
Model: Model dimensions <u>Example: 1cm</u>
Actual: Actual dimensions <u>Example: 24ft</u>
<u></u>
Graph A:
1. Count the boxes. remember that each box is 1cm. After you counted all sides of the graph you should've gotten 12cm by 6cm.
2. After you got your model dimensions your goal is to find the ACTUAL dimensions. By finding the actual dimensions Multiply 12(24) and 6(24) Note: you need to multiply your actual from your scale. Times your dimensions for each side.
3. After multiplying you should've got 288ft by 144ft this is your actual dimension for graph A.
Graph B:
1. Now your answer the problem is asking for also has to do with graph A. In order to do this process, you need to divide each dimension by width and length. this is your length this is your width. divide
2. you should've gotten 12 and 6. now make your numbers into a scale
6cm: 12cm