Christinelove23
15.11.2020 •
Mathematics
Let f(x) = -2x + 6 and g(x) = 5x - 7.
Find f+g
a 3x - 1
(b 7x -
© 3x + 13
d -10x - 35
Solved
Show answers
More tips
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- L Leisure and Entertainment What to Bring on a Hike? Essential Items to Pack for a Safe and Enjoyable Adventure...
- L Leisure and Entertainment Couchsurfing: A New Way to Travel...
- S Style and Beauty Autotanning: Harmful or Safe?...
- F Food and Cooking 10 Ideas for a Wedding Anniversary Gift...
- H Health and Medicine How to Reduce Sweating in the Heat and Beyond: Say Goodbye to Excessive Sweat...
- F Food and Cooking Do Aphrodisiacs Really Work? Separating Fact from Fiction...
- H Health and Medicine What to Eat to Lose Weight?...
- A Animals and plants How to Teach Your Parrot to Talk?...
- H Health and Medicine How to Improve Your Posture?...
Answers on questions: Mathematics
- M Mathematics Look at the drawing of a triangle with the rectangle. The triangle has the rectangle have the same base, B, and height, H. If the area of the triangle is 48 square...
- M Mathematics Jona is b kg weight.her mother is seven kg less than three time than jona weight.how old is mother?...
- M Mathematics Pleases help and thank you asap...
- M Mathematics What is the value of the blue dot?...
- E English What is the tone of the poem vern by gwendolyn brooks?...
- M Mathematics How do you solve 3(2k-2)= -2(4k-11)...
- M Mathematics Solve X^4=4^X assist by solving for value of x...
Ответ:
a) 3x - 1
Step-by-step explanation:
f(x) + g(x)
(-2x + 6) + (5x - 7)
Drop the parentheses
-2x + 6 + 5x -7
5x and -2x can be combined as well as 6 and -7
So, 3x -1
Ответ:
x=2
Step-by-step explanation:
multiple the parenthesis, add like terms, move the constant and then divide