Answer:
no solution
Step-by-step explanation:
When there is only one variable, the degree is the highest exponent.
Degrees of each term from L to R: 7, 4, 3, 11, 6, 7
The biggest of these is 11.
Final answer: 11
The height of tree is
<em><u>Solution:</u></em>
Given that shrub in Pam's backyard is about feet tall
A small tree in her back yard is about 7 times as the shurd
<em><u>To find: height of tree</u></em>
From given information,
Height of shrub =
Given that small tree in her back yard is about 7 times as the shurb
So we get,
height of tree = 7 times the height of shrub
Therefore on solving we get,
Thus the height of tree is
- 3z + 9z = 6z.
-6 + 5 = -1.
6z-1