1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vadim26 [7]
3 years ago
8

-2(5) -4y = -16 Solve the system by elimination

Mathematics
1 answer:
wel3 years ago
7 0
-2(5) = -10
-10 - 4y= -16
+10 +10
-4y = -6
/ -4 /-4
y = 1.5
You might be interested in
HELP!! And please explain thanks
ohaa [14]

pic the second one to your left and youll find ur answer

7 0
4 years ago
The graph represents the cost of a subscription to a newspaper
andrezito [222]
B- $7.50. Take 30 and divide it by 4, and you get your weekly subscription cost.
3 0
4 years ago
Can someone please solve this for me
Savatey [412]

Answer:

m<JKD = 22 degrees

Step-by-step explanation:

21x + 5 + 4x + 2 = 132

25x + 7 = 132

25x = 125

x = 5

m<JKD = 4x + 2

4(5) + 2

20 + 2

22

5 0
3 years ago
Read 2 more answers
20/45 in simplest form
san4es73 [151]
20/45 would be 4/9 in simplest form. hope that helped
7 0
3 years ago
Read 2 more answers
What is the slope of the line that passes through the points (-5, -7)(−5,−7) and (4, -1) ?(4,−1)? Write your answer in simplest
Anika [276]

Answer:

The slope is 6/9.

Step-by-step explanation:

The equation used to calculate the slope from two points is:

(y2 - y1) ÷ (x2 - x1) =

It <u>doesn't matter</u> which x or y you choose to be first since <u>you'll get the same answer</u>. (For me, it's easier to go with the bigger number as the second x & y, so that's what I did.)

(-1 - -7) ÷ (4 - -5) = <u>6/9</u>

7 0
3 years ago
Read 2 more answers
Other questions:
  • (05.02)
    9·2 answers
  • The total length of the stage is 76 feet. If the trap doors are centered across the stage, what is the distance from the left si
    12·1 answer
  • Find the following for the given pyramid: Slant height, lateral area, surface area, and volume. Please show all work!
    10·1 answer
  • 8. How do you find area of a triangle? *<br> (10 Points)
    8·1 answer
  • Can someone help me? I’m dying, math is so difficult for me, this is algebra
    5·1 answer
  • Help me please 14 points
    6·1 answer
  • Mr. Baker is driving 100 miles. His average speed, to the nearest 2 miles per hour, is 56 miles per hour. What is the range of p
    13·1 answer
  • (64x44)/11x2^7<br> please reply it is exponents question
    5·1 answer
  • David wants to purchase a new fish tank. His current tank is 36 in. long, 12 in. wide, and 18 in. high. His new tank
    14·1 answer
  • Negative number on a number line 3
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!