![doe69902](/avatars/14809.jpg)
doe69902
11.11.2020 •
Mathematics
Simplify the expression below:
7 a2 + 10a - 3a – 2a2
Solved
Show answers
More tips
- F Food and Cooking Deflope: What is it and how does it work?...
- P Philosophy Personal attitude towards Confession: how to prepare and undergo the procedure correctly?...
- H Health and Medicine Flu: How to Recognize It by the First Symptoms?...
- F Food and Cooking How to Sober Up Quickly? Important Facts and Tips...
- H Health and Medicine How to Properly Take a Blood Sugar Test?...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics A text message plan costs $1 per month plus $0.41 per text. find the monthly cost for x text messages the monthly cost of x messages is _ dollars...
- M Mathematics What is the difference between earths highest mountain and its deepest ocean canyon? what is the difference between mars highest mountain and its deepest canyon how much greater...
- M Mathematics David and mark make some money and share it in the 3: 2 ratio. david receives 8 gbp more than mark. how much did mark get? i need...
- M Mathematics How to find the radius of a hemisphere?...
- M Mathematics Who ever get 18 points and brainliest answer! 1) a city s water tower is in the shape of a sphere with a radius of 15 feet. if the tank is full, what is the exact value of the volume...
- M Mathematics Aline passes through the point (-10,5) and has a slope of -3/2. write an equation in slope-intercept form for this line....
- M Mathematics What is the area of the actual living room in square feet? round your answer to the nearest whole number. the numbers are 3 in. 5.5 in. and the scale is 1: 30 a. 17 ft. b. 41 ft....
- M Mathematics Suppose f(x) = x2 and g(x) = 7x2. which statement best compares the graph of g(x) with the graph of f(x)? a. the graph of g(x) is the graph of f(x) vertically stretched by a factor...
- M Mathematics Pls i am strugglingwhich net represents the solid figure? net 1 net 2 net 3...
- M Mathematics What is the solution of the equation ? -6x+5=3-5x...
Ответ:
ax(5a+7)
Step-by-step explanation:
I just know trust me
Ответ:
Step-by-step explanation: You have to substitute the numbers in for x & y
(0, -5): YES
3x - 4y - 8 = 12
3(0) - 4(-5) - 8 = 12
0 + 20 - 8 = 12
20 - 8 = 12
12 = 12
(4, -2): YES
3x - 4y - 8 = 12
3(4) - 4(-2) - 8 = 12
12 + 8 - 8 = 12
20 - 8 = 12
12 = 12
(8, 2): NO
3x - 4y - 8 = 12
3(8) - 4(2) = 12
24 - 8 = 12
16 = 12
(-16, -17): YES
3x - 4y - 8 = 12
3(-16) - 4(-17) - 8 = 12
-48 + 68 - 8 = 12
20 - 8 = 12
12 = 12
(-1, -8): NO
3x - 4y - 8 = 12
3(-1) - 4(-8) = 12
-3 + 32 = 12
29 = 12
(-40, -34): NO
3x - 4y - 8 = 12
3(-40) - 4(-34) - 8 = 12
-120 + 136 - 8 = 12
16 - 8 = 12
8 = 12
Hope this help you!!! :)