Answer choice B. It's the only one with a right angle (90 degrees) which is the only way to form a right triangle
Answer:
IIaI-IbII
Step-by-step explanation:
II-30I-I-5II=
I30-5I=
I25I=
25
II-5I-I-30II=
I5-30I=
I-25I=
25
Answer:
C
Step-by-step explanation:
y = -1/4 x + 4 //Change
x = -1/4 y + 4 //Sub 4
x - 4 = -1/4 y //Change sign
-x + 4 = 1/4 y //Multiple 4 on both side
-4x + 16= y
y = -4x + 16
Answer:
The given three expressions can be written as statements.
The three expressions are,
<u>1). Statement for 4n</u>
4n - Four times of a number 'n'
<u>2). Statement for r/2</u>
r/2 - One by half of a number 'r'
<u>3) Statement for t - 5</u>
t - 5 - Five is subtracted from a number 't'
These are the three statements of the given expressions