Answer:
2
Step-by-step explanation:
The question is asking what the value of <em>f(x)</em>, or <em>y</em>, is when <em>x</em> equals -2.
When <em>x</em> = -2, <em>y</em> = 2. Therefore, f(-2) = 2.
Answer:
C: 2 +(-35)
Step-by-step explanation:
When you are adding a positive number to a negative number,
say, 2 + (-35)
you can basically simplify it to 2-35.
Adding to a negative is subtracting that number by the negative.
Answer:
122
Step-by-step explanation:
11x-65+58=180. The 58 comes from adding 29+29=58. You do this because there are two 29 due to it being an isosceles triangle meaning there are two sides equal.
Add your a like terms
11x-7=180
11x=180+7
11x=187
x=17
Plug the 17 in for 11x-65
11*17-65=122
You can change yourself by adding 29+29+122=180. You know this right because all triangles add to 180. '
If you have any question let me know (:
Step-by-step explanation:
6x^ 2 - y^2 = 18
glad to help
Answer:
Step-by-step explanation: