Answer:
x= -8 x=1
Step-by-step explanation:
x^2+7x-8=0
Factor
What 2 numbers multiply to -8 and add to 7
8*-1 = -8
8+-1 = 7
(x+8) (x-1) =0
Using the zero product property
x+8 =0 x-1=0
x= -8 x=1
Answer:
The answer to no. 3 is 3
Step-by-step explanation:
No 3 is 3 x^9/2
Answer:
answer is 2x / 8.
a number = x
quotient = division of 8
times = multiplication
hope this helps, i also hated my algebraic expressions unit haha
Answer:
it will 90° because it is making right angle at C
Answer:
2
Step-by-step explanation:
You count terms that are seperated by - and + signs. Any type of fraction is considered one term.
So you count 8y as one term and the rest is a whole fraction so you also count that as one term.
You add all the terms together and you have 2 terms in this equation.
Hope this helped :)
