Recall that the slope formula is y=mx+b (m is the slope)
You need to first get y by itself, to do that you subtract 9x on both sides of the equation
9x+7y=10 subtract 9x to the left side where it will cancel it because you're adding a positive to a negative number that are the same, then you subtract 9x to the right side of the equation
when you do that you should get: 7y= -9x+10
Now you divide 7 on both sides
you then should get: y= -9/7x-10/7
Answer:
The length side of the square is
Step-by-step explanation:
The question in English is
Find the measure of the side of a square whose diagonal is 14 cmd
Let
d ----> the diagonal of a square in cm
b ---> the length side of a square in cm
we know that
Applying the Pythagorean Theorem
see the attached figure to better understand the problem
we have
substitute the given value
solve for b
take square root both sides
simplify
A division problem which this model represent include the following: 24 ÷ 8 = 3.
In order to evaluate and solve this expression, we would have to apply the PEMDAS rule, where mathematical operations within the parenthesis (grouping symbols) are first of all evaluated, followed by exponent, and then multiplication or division from the left side of the equation to the right.
Lastly, the mathematical operations of addition or subtraction would be performed from left to right.
Note: Let the variable x represent each of the boxes.
Based on the model provided below, we have the following mathematical expression:
x + x + x = 24
3x = 24
x = 24/3
x = 8
Therefore, the division problem is given by;
24 ÷ 8 = 3.
Read more on expression here: brainly.com/question/16729936
#SPJ2
Complete Question:
What division problem does this model represent?