I think you’re right because I put the same thing on my quiz
Answer:
z=-3
Step-by-step explanation:
-5z+9=24 so, subtract 9 from both sides becuase of liked terms to get -5z=15, then divide both sides by -5 to get z = -3 hope it helps:)
I'll go with graphing cause when you try graphing a picewise function for example it's much harder to graph because it's to many numbers and you can't figure out what to graph especially for me.) mark me brainliest please
Answer:
x = 9
Step-by-step explanation:
When doing these types of problems, the main goal is to get the variable by itself. Its kind of hard to explain with words so I will just use numbers.
15x + 14 = 149
(Subtract 14 on both sides. Remember, when you do something (Like subtracting, adding, etc.) on one side you have to do it to the other.)
15x + 14 = 149
-14 = -14
---------------------------
15x = 135
(Divide 15 on both sides. Since we need to use inverse operation to cancel the 15 out, we would divide 15 on both sides.)
15x/15 = 135/15
x = 9
Hope this helps :)
<h2>Answer: </h2>
I will use 6 cups of oats and 1 cup of honey to make 12 cups of granula
.
<h3>Explanation:
</h3>
Let x be the number of cups of oats and let y be the number of cups of honey. Given statement can be expressed in fractions as
½ x / ¼ y = 12
4x/2y = 12
2x/y = 12
x/y = 12/2 = 6/1
x=6, y=1
Therefore number of cups of oats = x = 6 cups
Number of cups of honey = y = 1 cup
