62 degrees is the answer 90-28 =62
Answer:
Step-by-step explanation:
1) Check whether the graph is inclusive or exclusive. Inclusive graphs are equal to or greater/less than, whereas exclusive graphs are just greater/less than. A filled circle is inclusive, and a non-filled circle is exclusive. We see that in the graph, the circle is filled meaning it is inclusive. Secondly, we see that the number line goes forever when it is greater than(or equal to) 3. From these two pieces of information, we see that the answer is choice D.
Hope this helps! If not, feel free to ask any additional questions!
The value is -6
(-1,-6)
all you have to do it plug in -1 for x
f(-1)= -2(-1+4
f(-1)=-2(3)
f(-1)=-6
20+2x=3x subtract 2x from both sides
20=x after 20 miles the total cost for both companies will be the same
PROOF
20+2(20)=3(20)
20+40=60
60=60
Here are 4 questions I answered
