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3 years ago

How many solutions can be found for the equation 12x + 8 = 12x + 8? (4 points) Zero One Two Infinitely Many

Mathematics

2 answers:

babunello [35]3 years ago

3 0

There are infinite answers because the equation 12x+8=12x+8 is a true statement

solong [7]3 years ago

3 0

Answer: The answer is Infinite/many!

Step-by-step explanation:

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Simplify 4.51^0 - which is it? 4.51 ? 1 ? 0 ? -1 ?

koban [17]

Answer:

$1$

Step-by-step explanation:

${(4.51) }^{0} = 1$

hope this helps you.

5 0

3 years ago

Complete the proofs using the most appropriate method. may require CPCTC.

n200080 [17]

For the first one, you did good. I will just suggest a couple things.

Statement Reason

JK ≅ LM Given

<JKM ≅ < LMK Given (You did both of these steps so well done.)

MK ≅ MK Reflexive Property (Your angle pair is congruent but isn't one of the interior angle of the triangles you are trying to prove.)

ΔJMK ≅ ΔLKM SAS

Problem 2: (You also have a lot of great stuff here.)

Statement Reason

DE ║ FG Given

DE ≅ FG Given

<DEF≅<FGH Given

<EDF≅<GFH Corresponding Angles (You don't need to know that F is the midpoint but you got corresponding angle pair which is correct.)

ΔEDF≅ΔGFH ASA

<DFE≅<FHG CPCTC

3 0

3 years ago

Is (-3,4) a solution to the equation y=3x+107 O A solution O Not a solution

Ira Lisetskai [31]

Answer:

Step-by-step explanation:

its is not a solution, however if the equal sign actually looks like

$\leqslant$

then it would be yes

4 0

2 years ago

Read 2 more answers

35 solve the following syste

blondinia [14]

Part A: The solution is $(-0.923,5.692)$

Part B: The point $(3,7)$ is not in the solution set.

Explanation:

Part A: The given inequalities are $3 x+4 y>20$ and $x$

The solution can be determined by solving the two inequalities by substitution method.

Changing inequalities to equality, we have,

$x=3 y-18$ and $3 x+4 y=20$

Let us substitute $x=3 y-18$ in the equation $3 x+4 y=20$ , we get,

$3 (3y-18)+4 y=20$

$9y-54+4y=20$

$13y=74$

$y=5.692$

Substituting $y=5.692$ in $x=3 y-18$ , we get,

$x=3 (5.692)-18$

$=17.076-18$

$x=-0.923$

Thus, the solution set is $(-0.923,5.692)$

Part B: Now, we shall determine whether the point $(3,7)$ is in the solution set.

Let us substitute the point $(3,7)$ in the inequalities $3 x+4 y>20$ and $x$ , we get,

$3 (3)+4 (7)>20$

$9+28>20$

$37>20$

Also, substituting $(3,7)$ in $x$ , we get,

$3$

Since, the point $(3,7)$ does not satisfy one of the inequality $x$ , the solution set does not contain the point $(3,7)$

Thus, the point $(3,7)$ is not in the solution set.

8 0

2 years ago

How to get an equivalent answer to 1/4

jasenka [17]

The answer to this equation is 1/2

6 0

3 years ago