You are trying to solve for y (get y by itself)
9y + 10 = -8 Subtract 10 on both sides
9y + 10 - 10 = -8 - 10
9y = -18 Divide 9 on both sides
y = -2
Answer:
The height of a rectangle's side is 15 cm tall.
Step-by-step explanation:
You can use the pythagorean theorem to solve this.
The pythagorean theorem is:
The hypotenuse represents the c. One the diagram, the hypotenuse represents the diagonal. The letters a and b represents the sides (just not the diagonals).
Let's plug in.
Therefore, its 15 cm.
Answer:
14/26
Step-by-step explanation:
the fraction is equivalent to 7/13 as 7/13 is the simplified fraction
Answer:
C.) All living things need warm temperatures; it is always warm on Earth
Step-by-step explanation:
All living things do not need warmth to survive, and it is not always warm on Earth.
The first equation is a constant. There is no input necessary, and the output remains 5.
The second equation is also a constant. The output is 4.
In the third equation, y depends on what value of x you use. x is the input and y is the output.
In the fourth equation, x depends on what value of y you use. The way it is written, y is the input and x is the output.
In the last equation, either x or y could be the input. The other variable would change depending on which variable you replace with a number.
