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serious [3.7K]
3 years ago
10

Given that 4x – 5y = 21

Mathematics
1 answer:
GrogVix [38]3 years ago
7 0
Those who confess with their mouth Jesus is Lord and truly believe in their heart God rose him from the dead shall be saved turn away from ur sins ! sorry i couldn’t help
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According to the graph, what is the value of the constant in the equation
Inessa05 [86]

Step-by-step explanation:

height = constant / width

that means

constant = height × width.

so, we only need to multiply the 2 coordinate numbers of one of the points.

the easiest is clearly (0.8, 1).

0.8 × 1 = 0.8

so, the constant is 0.8

4 0
2 years ago
A rock climber's elevation above sea level changed −8212 feet in 214 minutes as she descended. What was the climber's average ch
stich3 [128]
Elevation per minute

elevationchange=-8212
timechange=214

elevation per minute=-8212/214=
-8132/214-80/214=
-38-40/107=
-38 and 40/107

answer is -38 and 40/107 ft per minute
6 0
3 years ago
We need a step by step answer to 2(3 d-1)
Effectus [21]
First figure out what it mean
7 0
3 years ago
Consider the possible solution to each inequality. Choose Yes or No for each question.
ZanzabumX [31]

Answer:

a. No

b. Yes

c. No

d. Yes

e. Yes

Step-by-step explanation:

a. 8 + 13 = 21. No

b. -6 - 10 = -4. Yes

c. 6 × 4.6 = 27.6. No

d. 15 × 3.9 = 58.5. Yes

e. -6 × (-5) = 30. Yes

3 0
3 years ago
PLEASE HELP! Let f(x)= 6x+1 find f(a) + f(2)
SpyIntel [72]

Answer:

6(a)+14

Step-by-step explanation:

First you need to find f(a) and f(2) separately, then add them together after

f(a) = 6(a)+1

f(2) = 6(2)+1 = 12+1 = 13

so f(a)+f(2) = 6(a)+1+13 = 6(a)+14

6 0
3 years ago
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